Tag Archives: torque gearbox

China Good quality 45rpm Low Speed 72mm Gearbox 12 V Permanent Magnet Geared 24V DC Planetary Gear Brushless Motor High Torque 3.5kg-Cm motor driver

Product Description

BGBL72 DC Brushless Motor
Environmental Conditions	-20ºC~50ºC
Insulation Clase	B
Protection class	IP44
Noise	≤65dB
Number of Poles/ phases	8/3
Lifespan	>5000h

Electrical Specifications
Model	RATED LOAD					NO LOAD		STALL
	Voltage	Power	Speed	Torque	Current	Speed	Current	Torque	Current
	V	W	rpm	N.m	A	rpm	A	N.m	A
BG72BL24120	24	120	3000	0.382	6.6	4000	1	1.146	19.8
BG72BL24150	24	150	3000	0.478	8.5	4000	1.1	1.434	25.5
We can also customize products according to customer requirements.

Planetary Gear Motor Technical Data-BG
Ratio	3.65	5.36	6.55	8.63	13.53	18.92	24.65	28.05	33.92	44.69	58.22	67.08	81.11
Output shaft speed(rpm)	822	560	458	348	222	159	122	107	88	67	52	45	37
Allowable torque(N.m)	1.25	1.84	2.25	2.97	4.19	5.85	7.63	8.68	10.5	13.83	18.01	18.71	22.62
Reduction stage	1	1	1	1	2	2	2	2	2	2	2	3	3

Established in 1994, HangZhou BG Motor Factory is a professional manufacturer of brushless DC motors, brushed DC motors, planetary gear motors, worm gear motors, Universal motors and AC motors. We have a plant area of 6000 square meters, multiple patent certificates, and we have the independent design and development capabilities and strong technical force, with an annual output of more than 1 million units. Since the beginning of its establishment, BG motor has focused on the overall solution of motors. We manufacture and design motors, provide professional customized services, respond quickly to customer needs, and actively help customers to solve problems. Our motor products are exported to 20 countries, including the United States, Germany, Italy, the United Kingdom, Poland, Slovenia, Switzerland, Sweden, Singapore, South Korea etc.
Our founder, Mr. Sun, has more than 40 years of experience in motor technology, and our other engineers also have more than 15 years of experience, and 60% of our staff have more than 10 years of experience, and we can assure you that the quality of our motors is top notch.
The products cover AGV, underwater robots, robots, sewing machine industry, automobiles, medical equipment, automatic doors, lifting equipment, industrial equipment and have a wide range of applications.
We strive for CZPT in the quality of each product, and we are only a small and sophisticated manufacturer.
Our vision: Drive the world forward and make life better!

Q:1.What kind of motors can you provide?

A:At present, we mainly produce brushless DC motors, brush DC motors, AC motors, Universal Motors; the power of the motor is less than 5000W, and the diameter of the motor is not more than 200mm;

Q:2.Can you send me a price list?

A:For all of our motors, they are customized based on different requirements like lifetime, noise,voltage,and shaft etc. The price also varies according to annual quantity. So it’s really difficult for us to provide a price list. If you can share your detailed requirements and annual quantity, we’ll see what offer we can provide.

Q:3.Can l get some samples?

A:It depends. If only a few samples for personal use or replacement, I am afraid it’ll be difficult for us to provide because all of our motors are custom made and no stock available if there are no further needs. If just sample testing before the official order and our MOQ,price and other terms are acceptable,we’d love to provide samples.

Q4:Can you provide OEM or ODM service?

A:Yes,OEM and ODM are both available, we have the professional R&D dept which can provide professional solutions for you.

Q5:Can l visit your factory before we place an order?

A:welcome to visit our factory,wear every pleased if we have the chance to know each other more.

Q:6.What’s the lead time for a regular order?

A:For orders, the standard lead time is 15-20 days and this time can be shorter or longer based on the different model,period and quantity.

Application:	Universal, Industrial, Household Appliances, Car, Power Tools, Robot Arm
Operating Speed:	Low Speed
Excitation Mode:	DC
Function:	Driving
Casing Protection:	Closed Type
Number of Poles:	Can Be Choosen

Samples:	US$ 0/Piece 1 Piece(Min.Order) \| Request Sample

Customization:	Available \| Customized Request

Motor

The Basics of a Gear Motor

The basic mechanism behind the gear motor is the principle of conservation of angular momentum. The smaller the gear, the more RPM it covers and the larger the gear, the more torque it produces. The ratio of angular velocity of two gears is called the gear ratio. Moreover, the same principle applies to multiple gears. This means that the direction of rotation of each adjacent gear is always the opposite of the one it is attached to.

Induction worm gear motor

If you’re looking for an electric motor that can deliver high torque, an Induction worm gear motor might be the right choice. This type of motor utilizes a worm gear attached to the motor to rotate a main gear. Because this type of motor is more efficient than other types of motors, it can be used in applications requiring massive reduction ratios, as it is able to provide more torque at a lower speed.
The worm gear motor is designed with a spiral shaft that is set into splines in another gear. The speed at which the worm gear rotates is dependent on the torque produced by the main gear. Induction worm gear motors are best suited for use in low-voltage applications such as electric cars, renewable energy systems, and industrial equipment. They come with a wide range of power-supply options, including twelve-volt, 24-volt, and 36-volt AC power supplies.
These types of motors can be used in many industrial settings, including elevators, airport equipment, food packaging facilities, and more. They also produce less noise than other types of motors, which makes them a popular choice for manufacturers with limited space. The efficiency of worm gearmotors makes them an excellent choice for applications where noise is an issue. Induction worm gear motors can be compact and extremely high-torque.
While the Induction worm gear motor is most widely used in industrial applications, there are other kinds of gearmotors available. Some types are more efficient than others, and some are more expensive than others. For your application, choosing the correct motor and gearbox combination is crucial to achieving the desired result. You’ll find that the Induction worm gear motor is an excellent choice for many applications. The benefits of an Induction worm gear motor can’t be overstated.
The DC gear motor is an excellent choice for high-end industrial applications. This type of gearmotor is smaller and lighter than a standard AC motor and can deliver up to 200 watts of torque. A gear ratio of three to two can be found in these motors, which makes them ideal for a wide range of applications. A high-quality DC gear motor is a great choice for many industrial applications, as they can be highly efficient and provide a high level of reliability.
Electric gear motors are a versatile and widely used type of electric motor. Nevertheless, there are some applications that don’t benefit from them, such as applications with high shaft speed and low torque. Applications such as fan motors, pump and scanning machines are examples of such high-speed and high-torque demands. The most important consideration when choosing a gearmotor is its efficiency. Choosing the right size will ensure the motor runs efficiently at peak efficiency and will last for years.
Motor

Parallel shaft helical gear motor

The FC series parallel shaft helical gearmotor is a compact, lightweight, and high-performance unit that utilizes a parallel shaft structure. Its compact design is complemented by high transmission efficiency and high carrying capacity. The motor’s material is 20CrMnTi alloy steel. The unit comes with either a flanged input or bolt-on feet for installation. Its low noise and compact design make it an ideal choice for a variety of applications.
The helical gears are usually arranged in two rows of one another. Each row contains one or more rows of teeth. The parallel row has the teeth in a helical pattern, while the helical rows are lined up parallelly. In addition to this, the cross helical gears have a point contact design and do not overlap. They can be either parallel or crossed. The helical gear motors can have any number of helical pairs, each with a different pitch circle diameter.
The benefits of the Parallel Shaft Helical Gearbox include high temperature and pressure handling. It is produced by skilled professionals using cutting-edge technology, and is widely recognized for its high performance. It is available in a range of technical specifications and is custom-made to suit individual requirements. These gearboxes are durable and low-noise and feature high reliability. You can expect to save up to 40% of your energy by using them.
The parallel shaft helical gear motors are designed to reduce the speed of a rotating part. The nodular cast iron housing helps make the unit robust in difficult environments, while the precision-machined gears provide quiet, vibration-free operation. These motors are available in double reduction, triple reduction, and quadruple reduction. The capacity ranges from 0.12 kW to 45 kW. You can choose from a wide variety of capacities, depending on the size of your gearing needs.
The SEW-EURODRIVE parallel shaft helical gearmotor is a convenient solution for space-constrained applications. The machine’s modular design allows for easy mounting and a wide range of ambient temperatures. They are ideal for a variety of mechanical applications, including conveyors, augers, and more. If you want a small footprint, the SEW-EURODRIVE parallel shaft helical gear motor is the best solution for you.
The parallel shaft helical gears are advantageous for both high and low speed applications. Parallel helical gears are also suitable for low speed and low duty applications. A good example of a cross-helix gear is the oil pump of an internal combustion engine. Both types of helical gears are highly reliable and offer vibration-free operation. They are more costly than conventional gear motors, but offer more durability and efficiency.
Motor

Helical gear unit

This helical gear unit is designed to operate under a variety of demanding conditions and can be used in a wide range of applications. Designed for long life and high torque density, this gear unit is available in a variety of torques and gear ratios. Its design and construction make it compatible with a wide range of critical mechanical systems. Common applications include conveyors, material handling, steel mills, and paper mills.
Designed for high-performance applications, the Heidrive helical gear unit provides superior performance and value. Its innovative design allows it to function well under a wide range of operating conditions and is highly resistant to damage. These gear motors can be easily combined with a helical gear unit. Their combined power output is 100 Nm, and they have a high efficiency of up to 90%. For more information about the helical gear motor, contact a Heidrive representative.
A helical gear unit can be classified by its reference section in the standard plane or the turning plane. Its center gap is the same as that of a spur gear, and its number of teeth is the same. In addition to this, the helical gear has a low axial thrust, which is another important characteristic. The helical gear unit is more efficient at transferring torque than a spur gear, and it is quieter, too.
These units are designed to handle large loads. Whether you are using them for conveyors, augers, or for any other application that involves high-speed motion, a helical gear unit will deliver maximum performance. A helical gear unit from Flender can handle 400,000 tasks with a high degree of reliability. Its high efficiency and high resistance to load ensures high plant availability. These gear motors are available in a variety of sizes, from single-speed to multi-speed.
PEC geared motors benefit from decades of design experience and high quality materials. They are robust, quiet, and offer excellent performance. They are available in multiple configurations and are dimensionally interchangeable with other major brands. The gear motors are manufactured as modular kits to minimize inventory. They can be fitted with additional components, such as backstops and fans. This makes it easy to customize your gear motors and save money while reducing costs.
Another type of helical gears is the double helical gear. The double helical gear unit has two helical faces with a gap between them. They are better for enclosed gear systems as they provide greater tooth overlap and smoother performance. Compared to double helical gears, they are smaller and more flexible than the Herringbone type. So, if you’re looking for a gear motor, a helical gear unit may be perfect for you.

China Good quality 45rpm Low Speed 72mm Gearbox 12 V Permanent Magnet Geared 24V DC Planetary Gear Brushless Motor High Torque 3.5kg-Cm motor driver
editor by CX 2023-05-22

China Standard NEMA 8 High Torque Planetary Gearbox Stepper Motor with Best Sales

Product Description

Planetary Gear Stepping Motor :
Precision high-end upgrade with Nema8, Nema 11, Nema14, Nema 17, Nema23, Nema 24
stepper motor; low noise, low vibration, firm and durable. Increase torque at low speed.
Reduction ratio:1:3.7 , 1:5.2 , 1:14 , 1:19 ,1:27 ,1:51 , 1:71 ,1:100 ,1:139 , 1:189 ,1:264 , 1:369 ,And 48 hours delivery , in stock .

Application:
Automation control, medical equipment, textile machinery,and packaging machinery fields. Not only in the field of the automation industry, it also has a good use status in the home. Products with low speed and inertia are often seen: electric curtains, electric shutters, etc.

Product Parameters

Planetary Gear Box Specification:

Housing Material	Metal
Bearing at Output	Ball Bearings
Max.Radial Load(10mm from flange)	50N
Max.Shaft Axial Load	30N
Radial Play of Shaft (near to Flange)	≤0.08mm
Axial Play of Shaft	≤0.3mm
Backlash at No-load	1 stage≤1°,2stage≤1.2°,3stage≤1.5°

20HS Hybrid Stepping Motor Specifications:

Model No.	Step Angle	Motor Length(L1)	Rated	Current	Resistance	Inductance	Holding Torque	# of Leads	Rotor Inertia	Mass	Max.Gear Ratio
Model No.	Step Angle	Motor Length(L1)	Voltage	/Phase	/Phase	/Phase	Holding Torque	# of Leads	Rotor Inertia	Mass	Max.Gear Ratio
Single Shaft	( °)	(L)mm	V	A	Ω	mH	mN.m	No.	g.cm2	Kg
20HS1405	1.8	30	3.25	0.5	6.5	1.5	15	4	2	0.06	≤1:369
20HS6401	1.8	41	4.4	0.8	5.5	1.5	30	4	3	0.1	≤1:369

20HS1450 Planetary Gearbox Motor Specifications:

Reduction ratio

3.71

5.18

100

139

189

264

369

Total Height(L1+L2) (mm)

53.4

66.4

72.8

Output torque ( mN.m)

170

231

328

558

777

1095

1522

1871

2000

Total Weight(g)

103

109

Number of gear trains

Reducer Length(L2) (mm)

23.4

30.0

36.4

42.8

Efficiency

90%

81%

73%

66%

20HS6401 Planetary Gearbox Motor Specifications:
Reduction ratio	3.71	5.18	14	19	27	51	71	100	139	189	264	369
Total Height(L1+L2) (mm)	64.4	64.4	71	71	71	77.4	77.4	77.4	77.4	83.8	83.8	83.8
Output torque ( mN.m)	100	140	340	462	656	1117	1555	2000	2000	2000	2000	2000
Total Weight(g)	131	131	137	137	137	143	143	143	143	149	149	149
Number of gear trains	1		2			3				4
Reducer Length(L2) (mm)	23.4		30			36.4				42.8
Efficiency	90%		81%			73%				66%

Detailed Photos

Company Profile

ZheJiang UMot Technology Co., Ltd. specializes in R&D and sales of stepper motors, servo motors, linear modules and related motion control products, customizing and designing high-quality motor products for users with special needs around the world, and providing overall solutions for motion control systems. Products are exported to more than 30 countries and regions including the United States, Germany, France, Italy, Russia, and Switzerland. The company’s main products and system design have been widely used in automation control, precision instruments, medical equipment, smart home, 3D printing and many other fields.
Our company has been recognized as a high-tech enterprise by relevant departments, has a complete quality management system, has obtained ISO9001, CE, RoHs and other related certifications, and holds a number of electrical patent certificates. “Concentration, Professionalism, Concentration” in the field of automation of motor R&D and system control solutions is the company’s business purpose. “Be your most trusted partner” is the company’s service philosophy. We have always been aiming to “make first-class products with professional technology”, keep pace with the times, innovate constantly, and provide more users with better products and services.

FAQ

1. Shipping method:
1)International Express delivery DHL&FEDEX &UPS&TNT& 7-10days
2)Shipping by air 7-10 days
3)shipping by sea, delivery time depends on the destination port.

2. Technical Support:
We can provide you with professional technical support. And our products quality guarantee is 6 months. Also, we accept products customized.

3. Why should you buy from us, not from other suppliers?
Professional one-to-1 motor customized. The world’s large enterprise of choice for high-quality suppliers. ISO9001:2008 quality management system certification, through the CE, ROHS certification.

4. How to select models?
Before purchasing, please contact us to confirm model No. and specifications to avoid any misunderstanding.

5. Are you a factory?
Yes, we are a factory, and we produce stepper motor/driver, Servo motor/driver.

Application:	Precision Medical Instruments
Speed:	Low Speed
Number of Stator:	Two-Phase
Excitation Mode:	HB-Hybrid
Function:	Control, Driving
Number of Poles:	2

Samples:	US$ 42/Piece 1 Piece(Min.Order) \| Request Sample

Customization:	Available \| Customized Request

Motor

What Is a Gear Motor?

A gear motor is an electric motor coupled with a gear train. It uses either DC or AC power to achieve its purpose. The primary benefit of a gear reducer is its ability to multiply torque while maintaining a compact size. The trade-off of this additional torque comes in the form of a reduced output shaft speed and overall efficiency. However, proper gear technology and ratios provide optimum output and speed profiles. This type of motor unlocks the full potential of OEM equipment.

Inertial load

Inertial load on a gear motor is the amount of force a rotating device produces due to its inverse square relationship with its inertia. The greater the inertia, the less torque can be produced by the gear motor. However, if the inertia is too high, it can cause problems with positioning, settling time, and controlling torque and velocity. Gear ratios should be selected for optimal power transfer.
The duration of acceleration and braking time of a gear motor depends on the type of driven load. An inertia load requires longer acceleration time whereas a friction load requires breakaway torque to start the load and maintain it at its desired speed. Too short a time period can cause excessive gear loading and may result in damaged gears. A safe approach is to disconnect the load when power is disconnected to prevent inertia from driving back through the output shaft.
Inertia is a fundamental concept in the design of motors and drive systems. The ratio of mass and inertia of a load to a motor determines how well the motor can control its speed during acceleration or deceleration. The mass moment of inertia, also called rotational inertia, is dependent on the mass, geometry, and center of mass of an object.

Applications

There are many applications of gear motors. They provide a powerful yet efficient means of speed and torque control. They can be either AC or DC, and the two most common motor types are the three-phase asynchronous and the permanent magnet synchronous servomotor. The type of motor used for a given application will determine its cost, reliability, and complexity. Gear motors are typically used in applications where high torque is required and space or power constraints are significant.
There are two types of gear motors. Depending on the ratio, each gear has an output shaft and an input shaft. Gear motors use hydraulic pressure to produce torque. The pressure builds on one side of the motor until it generates enough torque to power a rotating load. This type of motors is not recommended for applications where load reversals occur, as the holding torque will diminish with age and shaft vibration. However, it can be used for precision applications.
The market landscape shows the competitive environment of the gear motor industry. This report also highlights key items, income and value creation by region and country. The report also examines the competitive landscape by region, including the United States, China, India, the GCC, South Africa, Brazil, and the rest of the world. It is important to note that the report contains segment-specific information, so that readers can easily understand the market potential of the geared motors market.

Size

The safety factor, or SF, of a gear motor is an important consideration when selecting one for a particular application. It compensates for the stresses placed on the gearing and enables it to run at maximum efficiency. Manufacturers provide tables detailing typical applications, with multiplication factors for duty. A gear motor with a SF of three or more is suitable for difficult applications, while a gearmotor with a SF of one or two is suitable for relatively easy applications.
The global gear motor market is highly fragmented, with numerous small players catering to various end-use industries. The report identifies various industry trends and provides comprehensive information on the market. It outlines historical data and offers valuable insights on the industry. The report also employs several methodologies and approaches to analyze the market. In addition to providing historical data, it includes detailed information by market segment. In-depth analysis of market segments is provided to help identify which technologies will be most suitable for which applications.
Motor

Cost

A gear motor is an electric motor that is paired with a gear train. They are available in AC or DC power systems. Compared to conventional motors, gear reducers can maximize torque while maintaining compact dimensions. But the trade-off is the reduced output shaft speed and overall efficiency. However, when used correctly, a gear motor can produce optimal output and mechanical fit. To understand how a gear motor works, let’s look at two types: right-angle geared motors and inline geared motors. The first two types are usually used in automation equipment and in agricultural and medical applications. The latter type is designed for rugged applications.
In addition to its efficiency, DC gear motors are space-saving and have low energy consumption. They can be used in a number of applications including money counters and printers. Automatic window machines and curtains, glass curtain walls, and banknote vending machines are some of the other major applications of these motors. They can cost up to 10 horsepower, which is a lot for an industrial machine. However, these are not all-out expensive.
Electric gear motors are versatile and widely used. However, they do not work well in applications requiring high shaft speed and torque. Examples of these include conveyor drives, frozen beverage machines, and medical tools. These applications require high shaft speed, so gear motors are not ideal for these applications. However, if noise and other problems are not a concern, a motor-only solution may be the better choice. This way, you can use a single motor for multiple applications.
Motor

Maintenance

Geared motors are among the most common equipment used for drive trains. Proper maintenance can prevent damage and maximize their efficiency. A guide to gear motor maintenance is available from WEG. To prevent further damage, follow these maintenance steps:
Regularly check electrical connections. Check for loose connections and torque them to the recommended values. Also, check the contacts and relays to make sure they are not tangled or damaged. Check the environment around the gear motor to prevent dust from clogging the passageway of electric current. A proper maintenance plan will help you identify problems and extend their life. The manual will also tell you about any problems with the gearmotor. However, this is not enough – it is important to check the condition of the gearbox and its parts.
Conduct visual inspection. The purpose of visual inspection is to note any irregularities that may indicate possible problems with the gear motor. A dirty motor may be an indication of a rough environment and a lot of problems. You can also perform a smell test. If you can smell a burned odor coming from the windings, there may be an overheating problem. Overheating can cause the windings to burn and damage.
Reactive maintenance is the most common method of motor maintenance. In this type of maintenance, you only perform repairs if the motor stops working due to a malfunction. Regular inspection is necessary to avoid unexpected motor failures. By using a logbook to document motor operations, you can determine when it is time to replace the gear motor. In contrast to preventive maintenance, reactive maintenance requires no regular tests or services. However, it is recommended to perform inspections every six months.

China Standard NEMA 8 High Torque Planetary Gearbox Stepper Motor with Best Sales
editor by CX 2023-05-19

China high quality NEMA17 High Torque Gear Stepper Motors with Planetary Gearbox for Robot motor armature

Product Description

Product Parameters

Planetary Gear Box Specification:

Housing Material	Metal
Bearing at Output	Ball Bearings
Max.Radial Load(10mm from flange)	200N
Max.Shaft Axial Load	100N
Radial Play of Shaft (near to Flange)	≤0.06mm
Axial Play of Shaft	≤0.3mm
Backlash at No-load	1 stage≤1°,2stage≤1.2°,3stage≤1.5°

42HS Hybrid Stepping Motor Specifications:

Model No.	Step Angle	Motor Length(L1)	Rated	Current	Resistance	Inductance	Holding Torque	# of Leads	Rotor Inertia	Mass	Max.Gear Ratio
Model No.	Step Angle	Motor Length(L1)	Voltage	/Phase	/Phase	/Phase	Holding Torque	# of Leads	Rotor Inertia	Mass	Max.Gear Ratio
Single Shaft	( °)	(L)mm	V	A	Ω	mH	mN.m	No.	g.cm2	Kg
42HSC1409	1.8	34	2.93	1.33	2.2	3.5	270	4	30	0.22	≤1:369
42HSC4409	1.8	40	2.5	1.5	1.65	3.3	380	4	40	0.3	≤1:369

42HSC1409 Planetary Gearbox Specifications:
Reduction ratio	3.71	5.18	14	19	27	51	71	100	139	189	264	369
Total Height(L1+L2) (mm)	65.5	65.5	76.1	76.1	76.1	86.5	86.5	86.5	86.5	96.9	96.9	96.9
Output torque ( mN.m)	902	1259	3062	4155	5000	10000	10000	10000	10000	10000	10000	10000
Total Weight(g)	428	428	510	510	510	592	592	592	592	674	674	674
Number of gear trains	1		2			3				4
Reducer Length(L2) (mm)	31.5		42.1			52.5				62.9
Efficiency	90%		81%			73%				66%

42HSC4409 Planetary Gearbox Specifications:
Reduction ratio	3.71	5.18	14	19	27	51	71	100	139	189	264	369
Total Height(L1+L2) (mm)	71.5	71.5	82.1	82.1	82.1	92.5	92.5	92.5	92.5	102.9	102.9	102.9
Output torque ( mN.m)	1269	1772	4309	5000	5000	10000	10000	10000	10000	10000	10000	10000
Total Weight(g)	508	508	590	590	590	672	672	672	672	754	754	754
Number of gear trains	1		2			3				4
Reducer Length(L2) (mm)	31.5		42.1			52.5				62.9
Efficiency	90%		81%			73%				66%

Detailed Photos

Company Profile

FAQ

1. Shipping method:
1)International Express delivery DHL&FEDEX &UPS&TNT& 7-10days
2)Shipping by air 7-10 days
3)shipping by sea, delivery time depends on the destination port.

2. Technical Support:
We can provide you with professional technical support. And our products quality guarantee is 6 months. Also, we accept products customized.

4. How to select models?
Before purchasing, please contact us to confirm model No. and specifications to avoid any misunderstanding.

5. Are you a factory?
Yes, we are a factory, and we produce stepper motor/driver, Servo motor/driver.

Application:	Robot
Speed:	Low Speed
Number of Stator:	Two-Phase
Excitation Mode:	HB-Hybrid
Function:	Control, Driving
Number of Poles:	2

Samples:	US$ 42/Piece 1 Piece(Min.Order) \| Request Sample

Customization:	Available \| Customized Request

Motor

The Basics of a Gear Motor

Induction worm gear motor

Parallel shaft helical gear motor

Helical gear unit

China high quality NEMA17 High Torque Gear Stepper Motors with Planetary Gearbox for Robot motor armature
editor by CX 2023-05-05

China Standard 63mm Zyt DC Motor High Torque with 56mm Planetary Gearbox and Encoder for Robert Arm brushless motor

Product Description

A. Specification of 63mm ZYT DC Motor High Torque with 56mm Planetary Gearbox and Encoder for Robert Arm:

Voltage: 12v/24v
Speed: 15-1111rpm
Torque: 0.8-30N.m
Typical applications: caravan, lifting device, working machine, sliding door, etc.

Note: The data sheet is only for reference, We can make the motor according to your requirement after Evaluation

Other Size Planetary Gear Motor Details:

BRUSH	16mm	PG16M050	Click for more details
	22mm	PG22M180	Click for more details
	25mm	PG25M370	Click for more details
	28mm	PG28M395	Click for more details
	32mm	PG32GR	Click for more details
	32mm	PG32M555	Click for more details
	36mm	PG36GR	Click for more details
	36mm	PG36M555	Click for more details
	42mm	PG42M775	Click for more details
	45mm	PG45M775	Click for more details
	45mm	PG45MZY45	Click for more details
	56mm	PG56MZY58	Click for more details
	56mm	PG56-63ZY125	Click for more details
	72mm	PG72-71ZY110	Click for more details
	82mm	PG82-80ZY115	Click for more details
BRUSHLESS	25mm	PG25BL25	Click for more details
	28mm	PG28BL28	Click for more details
	32mm	PG32BL32	Click for more details
	36mm	PG36BL36	Click for more details
	42mm	PG42BL42	Click for more details
	56mm	PG56-57ZWN55	Click for more details
Didn’t find the right model? Send me your requirements! →

B. Company Capacity

HangZhou CZPT Co. Ltd is a manufacturer and exporter of various of motors with over 10 years experience.
Our product ranges include:
1) DC Brush motor: 6-130mm diameter, 0.01-1000W output power
2) DC Spur Gear Motor: 12-110mm diameter, 0.1-300W output power
3) DC Planeary Gear Motor: 10-82mm diameter, 0.1-100W output power
4) Brushless DC Motor: 28-110mm, 5-1500W output power
5) Stepper Motor: NEMA 08 to NEMA 43, Can with gearbox and lead screw
6) Servo Motor: 42mm to 130mm diameter, 50-4000w
7) AC Gear Motor: 49 to 100mm diameter, 6-140 output power

1. Production Line:

2. Testing Equipment:

3. Certificates:

4. Customer Visits:

6. FAQ:

Q: What’s your main products?
A:We currently produce Brushed Dc Motors, Brushed Dc gear Motors, Planetary Dc Gear Motors, Brushless Dc Motors, Stepper motors and Ac Motors etc. You can check the specifications for above motors on our website and you can email us to recommend needed motors per your specification too.

Q:How to select a suitable motor?
A:If you have motor pictures or drawings to show us, or you have detailed specs like voltage, speed, torque, motor size, working mode of the motor, needed life time and noise level etc, please do not hesitate to let us know, then we can recommend suitable motor per your request accordingly.

Q: Do you have customized service for your standard motors?
A:Yes, we can customize per your request for the voltage, speed, torque and shaft size/shape. If you need additional wires/cables soldered on the terminal or need to add connectors, or capacitors or EMC we can make it too.

Q:Do you have individual design service for motors?
A:Yes, we would like to design motors individually for our customers, but it may need some CZPT charge and design charge.

Q:Can I have samples for testing first?
A:Yes, definitely you can. After confirmed the needed motor specs, we will quote and provide a proforma invoice for samples, once we get the payment, we will get a PASS from our account department to proceed samples accordingly.

Q:How do you make sure motor quality?
A:We have our own inspection procedures: for incoming materials, we have signed sample and drawing to make sure qualified incoming materials; for production process, we have tour inspection in the process and final inspection to make sure qualified products before shipping.

Q:What’s your lead time?
A:Generally speaking, our regular standard product will need 25-30days, a bit longer for customized products. But we are very flexible on the lead time, it will depends on the specific orders

Q:What’s your payment term?
A:For all our new customers, we will need 40% deposite, 60% paid before shipment.

Q:When will you reply after got my inquiries?
A:We will response within 24 hours once get your inquires.

Q:How can I trust you to make sure my money is safe?
A:We are certified by the third party SGS and we have exported to over 85 countries up to June.2017. You can check our reputation with our current customers in your country (if our customers do not mind), or you can order via alibaba to get trade assurance from alibaba to make sure your money is safe.

Q:What’s the minimum order quantity?
A:Our minimum order quantity depends on different motor models, please email us to check. Also, we usually do not accept personal use motor orders.

Q:What’s your shipping method for motors?
A:For samples and packages less than 100kg, we usually suggest express shipping; For heavy packages, we usually suggest air shipping or sea shipping. But it all depends on our customers’ needs.

Q:What certifications do you have?
A:We currently have CE and ROSH certifications.

Q:Can you send me your price list?
A:Since we have hundreds of different products, and price varies per different specifications, we are not CZPT to offer a price list. But we can quote within 24 hours once got your inquirues to make sure you can get the price in time.

Q:Can I visit your company?
A:Yes, welcome to visit our company, but please let us know at least 2 weeks in advance to help us make sure no other meetings during the day you visit us. Thanks!

Weclome contact with us if have any questions about this motor or other products!

Application:	Universal, Household Appliances, Power Tools
Operating Speed:	Low Speed
Function:	Driving
Casing Protection:	Closed Type
Structure and Working Principle:	Brush
Type:	DC Gear Motor

Samples:	US$ 66/Piece 1 Piece(Min.Order) \| Request Sample

Customization:	Available \| Customized Request

Motor

The Basics of a Planetary Motor

A Planetary Motor is a type of gearmotor that uses multiple planetary gears to deliver torque. This system minimizes the chances of failure of individual gears and increases output capacity. Compared to the planetary motor, the spur gear motor is less complex and less expensive. However, a spur gear motor is generally more suitable for applications requiring low torque. This is because each gear is responsible for the entire load, limiting its torque.

Self-centering planetary gears

This self-centering mechanism for a planetary motor is based on a helical arrangement. The helical structure involves a sun-planet, with its crown and slope modified. The gears are mounted on a ring and share the load evenly. The helical arrangement can be either self-centering or self-resonant. This method is suited for both applications.
A helical planetary gear transmission is illustrated in FIG. 1. A helical configuration includes an output shaft 18 and a sun gear 18. The drive shaft extends through an opening in the cover to engage drive pins on the planet carriers. The drive shaft of the planetary gears can be fixed to the helical arrangement or can be removable. The transmission system is symmetrical, allowing the output shaft of the planetary motor to rotate radially in response to the forces acting on the planet gears.
A flexible pin can improve load sharing. This modification may decrease the face load distribution, but increases the (K_Hbeta) parameter. This effect affects the gear rating and life. It is important to understand the effects of flexible pins. It is worth noting that there are several other disadvantages of flexible pins in helical PGSs. The benefits of flexible pins are discussed below.
Using self-centering planetary gears for a helical planetary motor is essential for symmetrical force distribution. These gears ensure the symmetry of force distribution. They can also be used for self-centering applications. Self-centering planetary gears also guarantee the proper force distribution. They are used to drive a planetary motor. The gearhead is made of a ring gear, and the output shaft is supported by two ball bearings. Self-centering planetary gears can handle a high torque input, and can be suited for many applications.
To solve for a planetary gear mechanism, you need to find its pitch curve. The first step is to find the radius of the internal gear ring. A noncircular planetary gear mechanism should be able to satisfy constraints that can be complex and nonlinear. Using a computer, you can solve for these constraints by analyzing the profile of the planetary wheel’s tooth curve.

High torque

Compared to the conventional planetary motors, high-torque planetary motors have a higher output torque and better transmission efficiency. The high-torque planetary motors are designed to withstand large loads and are used in many types of applications, such as medical equipment and miniature consumer electronics. Their compact design makes them suitable for small space-saving applications. In addition, these motors are designed for high-speed operation.
They come with a variety of shaft configurations and have a wide range of price-performance ratios. The FAULHABER planetary gearboxes are made of plastic, resulting in a good price-performance ratio. In addition, plastic input stage gears are used in applications requiring high torques, and steel input stage gears are available for higher speeds. For difficult operating conditions, modified lubrication is available.
Various planetary gear motors are available in different sizes and power levels. Generally, planetary gear motors are made of steel, brass, or plastic, though some use plastic for their gears. Steel-cut gears are the most durable, and are ideal for applications that require a high amount of torque. Similarly, nickel-steel gears are more lubricated and can withstand a high amount of wear.
The output torque of a high-torque planetary gearbox depends on its rated input speed. Industrial-grade high-torque planetary gearboxes are capable of up to 18000 RPM. Their output torque is not higher than 2000 nm. They are also used in machines where a planet is decelerating. Their working temperature ranges between 25 and 100 degrees Celsius. For best results, it is best to choose the right size for the application.
A high-torque planetary gearbox is the most suitable type of high-torque planetary motor. It is important to determine the deceleration ratio before buying one. If there is no product catalog that matches your servo motor, consider buying a close-fitting high-torque planetary gearbox. There are also high-torque planetary gearboxes available for custom-made applications.
Motor

High efficiency

A planetary gearbox is a type of mechanical device that is used for high-torque transmission. This gearbox is made of multiple pairs of gears. Large gears on the output shaft mesh with small gears on the input shaft. The ratio between the big and small gear teeth determines the transmittable torque. High-efficiency planetary gearheads are available for linear motion, axial loads, and sterilizable applications.
The AG2400 high-end gear unit series is ideally matched to Beckhoff’s extensive line of servomotors and gearboxes. Its single-stage and multi-stage transmission ratios are highly flexible and can be matched to different robot types. Its modified lubrication helps it operate in difficult operating conditions. These high-performance gear units are available in a wide range of sizes.
A planetary gear motor can be made of steel, nickel-steel, or brass. In addition to steel, some models use plastic. The planetary gears share work between multiple gears, making it easy to transfer high amounts of power without putting a lot of stress on the gears. The gears in a planetary gear motor are held together by a movable arm. High-efficiency planetary gear motors are more efficient than traditional gearmotors.
While a planetary gear motor can generate torque, it is more efficient and cheaper to produce. The planetary gear system is designed with all gears operating in synchrony, minimizing the chance of a single gear failure. The efficiency of a planetary gearmotor makes it a popular choice for high-torque applications. This type of motor is suitable for many applications, and is less expensive than a standard geared motor.
The planetary gearbox is a combination of a planetary type gearbox and a DC motor. The planetary gearbox is compact, versatile, and efficient, and can be used in a wide range of industrial environments. The planetary gearbox with an HN210 DC motor is used in a 22mm OD, PPH, and ph configuration with voltage operating between 6V and 24V. It is available in many configurations and can be custom-made to meet your application requirements.
Motor

High cost

In general, planetary gearmotors are more expensive than other configurations of gearmotors. This is due to the complexity of their design, which involves the use of a central sun gear and a set of planetary gears which mesh with each other. The entire assembly is enclosed in a larger internal tooth gear. However, planetary motors are more effective for higher load requirements. The cost of planetary motors varies depending on the number of gears and the number of planetary gears in the system.
If you want to build a planetary gearbox, you can purchase a gearbox for the motor. These gearboxes are often available with several ratios, and you can use any one to create a custom ratio. The cost of a gearbox depends on how much power you want to move with the gearbox, and how much gear ratio you need. You can even contact your local FRC team to purchase a gearbox for the motor.
Gearboxes play a major role in determining the efficiency of a planetary gearmotor. The output shafts used for this type of motor are usually made of steel or nickel-steel, while those used in planetary gearboxes are made from brass or plastic. The former is the most durable and is best for applications that require high torque. The latter, however, is more absorbent and is better at holding lubricant.
Using a planetary gearbox will allow you to reduce the input power required for the stepper motor. However, this is not without its downsides. A planetary gearbox can also be replaced with a spare part. A planetary gearbox is inexpensive, and its spare parts are inexpensive. A planetary gearbox has low cost compared to a planetary motor. Its advantages make it more desirable in certain applications.
Another advantage of a planetary gear unit is the ability to handle ultra-low speeds. Using a planetary gearbox allows stepper motors to avoid resonance zones, which can cause them to crawl. In addition, the planetary gear unit allows for safe and efficient cleaning. So, whether you’re considering a planetary gear unit for a particular application, these gear units can help you get exactly what you need.

China Standard 63mm Zyt DC Motor High Torque with 56mm Planetary Gearbox and Encoder for Robert Arm brushless motor
editor by CX 2023-04-25

China Zhaowei MD020020-256 29rpm 10kg. Cm High Torque 20mm Gear Motor Brush Planetary Gearbox DC Motor for Power Seats manufacturer

Solution Description

20MM DC Planetary metallic dc Equipment Motor

Merchandise Description

earlier mentioned specs just for reference and customizable in accordance to needs.

motor specs:20mm motor
motors (optional)	brushless dc motor,brushed dc motor,stepper motor,coreless motor
voltage(optional)	3-24v
input velocity	<=15000rpm
present	300mA max

performance Info:20mm Planetary Metallic Gearbox brush motor / brushless motor / Stepper Motor / Coreless dc Motor
Model	Rated Velocity	Max Pace	Max Rated Torque	Max Instant Torque	Reduction Ratio	Gearbox Size	All round Size
	rpm	rpm	gf.cm	gf.cm		mm	mm
MD571571-4	1875	7500	ten thousand	25000	4	seventeen.six	42.seven
MD571571-6	1250	5000	10000	25000	six	seventeen.six	42.7
MD571571-16	469	1875	10000	25000	16	22.9	48
MD571571-24	313	1250	ten thousand	25000	24	22.nine	forty eight
MD571571-36	208	833	ten thousand	25000	36	22.nine	forty eight
MD571571-64	117	469	10000	25000	sixty four	28.2	fifty three.3
MD571571-ninety six	seventy eight	313	10000	25000	ninety six	28.two	fifty three.3
MD571571-144	fifty two	208	10000	25000	one hundred forty four	28.2	fifty three.3
MD571571-216	35	139	ten thousand	25000	216	28.2	53.3
MD571571-256	29	117	ten thousand	25000	256	33.five	58.6
MD571571-384	20	seventy eight	ten thousand	25000	384	33.five	58.six
MD571571-576	13	fifty two	10000	25000	576	33.5	fifty eight.six
MD571571-864	9	35	ten thousand	25000	864	33.5	fifty eight.six
MD571571-1296	six	23	10000	25000	1296	33.5	58.six
* The over requirements are topic to modify without prior notice. They are for reference only and can be customized as necessary.

You should allow us know your specifications and we will offer you with micro transmission solutions.

Merchandise information display:

Application

Intelligent wearable devices	watch,VR,AR,XR and etc.
Household application	kitchen appliances, stitching equipment, corn popper, vacuum cleaner, backyard resource, sanitary ware, window curtain, clever closestool, sweeping robotic, power seat, standing desk, electric sofa, Television, personal computer, treadmill, spyhole, cooker hood, electric powered drawer, electrical mosquito internet, intelligent cabinet, intelligent wardrobe, automatic soap dispenser, UV infant bottle sterilizer, lifting hot pot cookware, dishwasher, washing device, foodstuff breaking equipment, dryer, air conditioning, dustbin, coffee equipment, whisk,smart lock,bread maker,Window cleaning robotic and and many others.
interaction gear	5G base station,online video conference,cellular telephone and and so forth.
Place of work automation equipments	scanners, printers, multifunction devices copy devices, fax (FAX paper cutter), pc peripheral, lender device, screen, lifting socket, screen,notebook Personal computer and and many others.
Automotive products	conditioning damper actuator, automobile DVD,door lock actuator, retractable rearview mirror, meters, optic axis control unit, head light beam degree adjuster, automobile water pump, vehicle antenna, lumbar support, EPB, auto tail gate electrical putter, HUD, head-up exhibit, automobile sunroof, EPS, AGS, car window, head restraint, E-booster, car seat, automobile charging station and and many others.
Toys and models	radio management product, computerized cruise management, experience-on toy, academic robot, programming robotic, health care robot, automatic feeder, clever building blocks, escort robotic and and so forth.
Medical equipments	blood stress meter, breath equipment, health care cleaning pump, health-related bed, blood force monitors, health care ventilator, surgical staplers, infusion pump, dental instrument, self-clotting cutter, wound cleaning pump for orthopedic surgery,electronic cigarette, eyebrow pencil,fascia gun, , surgical robotic,laboratory automation and and so on.
Industrials	flow control valves, seismic tests,automatic reclosing,Agricultural unmanned aerial motor vehicle,automatic feeder ,clever express cabinet and and so forth.
Electric powered power tools	electric drill, screwdriver,backyard resource and and so forth.
Precision instruments	optics devices,computerized vending equipment, wire-stripping device and and so on.
Individual treatment	tooth brush, hair clipper, electrical shaver, massager, vibrator, hair dryer, rubdown device, scissor hair machine, foot grinder,anti-myopia pen, facial attractiveness products, hair roller,Electric powered threading knife,Electricity Ideal PORE, Puff device,eyebrow tweezers and and so forth.
Customer electronics	digicam, cellular telephone,electronic camera, automatic retracting device,camcorder, kinescope DVD,headphone stereo, cassette tape recorder, bluetooth earbud charging scenario, turntable, tablet,UAV(unmanned aerial motor vehicle),surveillance digital camera,PTZ digicam, rotating intelligent speaker and and many others.
robots	instructional robot, programming robot, health-related robot, escort robotic and and so forth.

Company Profile

HangZhou CZPT Equipment & Electronics Co., Ltd was established in 2001,We offer the complete drive answer for customers from design and style, tooling fabrication, factors producing and assembly.

Workshop

Screening Equipment

1) Aggressive Rewards

1) Aggressive Positive aspects
19+year knowledge in manufacturing motor gearbox
We provide complex assistance from r&d, prototype, tests, assembly and serial manufacturing , ODM &OEM
Competitive Cost
Item Functionality: Reduced sounds, High efficiency, Lengthy lifespan
Prompt Shipping and delivery: fifteen doing work days right after payment
Tiny Orders Accepted

2) Main Goods

Precision reduction gearbox and its diameter:3.4mm-38mm,voltage:1.5-24V,power: .01-40W,output velocity:5-2000rpm and output torque:1. gf.cm -50kgf.cm,
Customized worm and equipment transmission equipment
Specific electromechanical movement module
Specific ingredient and assembly of plastic and steel powder injection.

Our Solutions

ODM & OEM
Gearbox layout and development
Related engineering support
Micro generate gearbox personalized answer

Packaging & Shipping

1) Packing Particulars

packed in nylon first of all, then carton, and then reinforced with wooden situation for outer packing.
Or in accordance to client’s prerequisite.

2) Shipping and delivery Specifics

samples will be transported within ten times
batch buy leading time according to the actual circumstance.

Certifications

Certifications

We Have handed to hold ISO9001:2015(CN11/3571),ISO14001:2004(U006616E0153R3M), ISO13485:2016(CN18/42018) and IATF16949:2016(CN11/3571.01).

and more..
.

FAQ

FAQ

one. Can you make the gearbox with customized specifications?
Sure. We have style and improvement group, also a great term of engineers, every single of them have
numerous operate years encounter.

2.Do you offer the samples?
Yes. Our firm can supply the samples to you, and the shipping and delivery time is about 5-15days according to the specification of gearbox you require.

3.What is your MOQ?
Our MOQ is 2000pcs. But at the commencing of our business, we settle for tiny purchase.

4. Do you have the item in stock?
I am sorry we donot have the item in inventory, All goods are produced with orders.

5. Do you provide technologies assistance?
Of course. Our company have layout and growth crew, we can supply technologies assist if you
need.

six.How to ship to us?
We will ship the items to you in accordance to the DHL or UPS or FEDEX and so on account you give.

7.How to shell out the income?
We accept T/T in progress. Also we have diverse financial institution account for receiving funds, like US dollors or RMB etc.

8. How can I know the solution is suited for me?
Frist, you require to give us the far more details data about the merchandise. We will suggest the merchandise to you according to your need of specification. Following you affirm, we will prepare the samples to you. also we will offer some good improvements in accordance to your product use.

nine. Can I arrive to your firm to check out?
Yes, you can come to our business to pay a visit to at anytime, and welcome to check out our organization.

ten. How do get in touch with us ?
Please send an inquiry

/ Piece
| 3,000 Pieces

(Min. Order)

###

Application:	Universal, Industrial, Household Appliances, Car, Power Tools
Operating Speed:	High Speed
Excitation Mode:	Permanent Magnet
Function:	Control, Driving
Casing Protection:	Drip-Proof
Number of Poles:	4

###

Customization:	Available \|

###

motor specifications:20mm motor
motors (optional)	brushless dc motor,brushed dc motor,stepper motor,coreless motor
voltage(optional)	3-24v
input speed	<=15000rpm
current	300mA max

###

performance Data:20mm Planetary Metal Gearbox brush motor / brushless motor / Stepper Motor / Coreless dc Motor
Model	Rated Speed	Max Speed	Max Rated Torque	Max Instant Torque	Reduction Ratio	Gearbox Length	Overall Length
	rpm	rpm	gf.cm	gf.cm		mm	mm
MD020020-4	1875	7500	10000	25000	4	17.6	42.7
MD020020-6	1250	5000	10000	25000	6	17.6	42.7
MD020020-16	469	1875	10000	25000	16	22.9	48
MD020020-24	313	1250	10000	25000	24	22.9	48
MD020020-36	208	833	10000	25000	36	22.9	48
MD020020-64	117	469	10000	25000	64	28.2	53.3
MD020020-96	78	313	10000	25000	96	28.2	53.3
MD020020-144	52	208	10000	25000	144	28.2	53.3
MD020020-216	35	139	10000	25000	216	28.2	53.3
MD020020-256	29	117	10000	25000	256	33.5	58.6
MD020020-384	20	78	10000	25000	384	33.5	58.6
MD020020-576	13	52	10000	25000	576	33.5	58.6
MD020020-864	9	35	10000	25000	864	33.5	58.6
MD020020-1296	6	23	10000	25000	1296	33.5	58.6
* The above specifications are subject to change without prior notice. They are for reference only and can be customized as required.

###

Smart wearable devices	watch,VR,AR,XR and etc.
Household application	kitchen appliances, sewing machines, corn popper, vacuum cleaner, garden tool, sanitary ware, window curtain, intelligent closestool, sweeping robot, power seat, standing desk, electric sofa, TV, computer, treadmill, spyhole, cooker hood, electric drawer, electric mosquito net, intelligent cupboard, intelligent wardrobe, automatic soap dispenser, UV baby bottle sterilizer, lifting hot pot cookware, dishwasher, washing machine, food breaking machine, dryer, air conditioning, dustbin, coffee machine, whisk,smart lock,bread maker,Window cleaning robot and etc.
communication equipment	5G base station,video conference,mobile phone and etc.
Office automation equipments	scanners, printers, multifunction machines copy machines, fax (FAX paper cutter), computer peripheral, bank machine, screen, lifting socket, display,notebook PC and etc.
Automotive products	conditioning damper actuator, car DVD,door lock actuator, retractable rearview mirror, meters, optic axis control device, head light beam level adjuster, car water pump, car antenna, lumbar support, EPB, car tail gate electric putter, HUD, head-up display, vehicle sunroof, EPS, AGS, car window, head restraint, E-booster, car seat, vehicle charging station and etc.
Toys and models	radio control model, automatic cruise control, ride-on toy, educational robot, programming robot, medical robot, automatic feeder, intelligent building blocks, escort robot and etc.
Medical equipments	blood pressure meter, breath machine, medical cleaning pump, medical bed, blood pressure monitors, medical ventilator, surgical staplers, infusion pump, dental instrument, self-clotting cutter, wound cleaning pump for orthopedic surgery,electronic cigarette, eyebrow pencil,fascia gun, , surgical robot,laboratory automation and etc.
Industrials	flow control valves, seismic testing,automatic reclosing,Agricultural unmanned aerial vehicle,automatic feeder ,intelligent express cabinet and etc.
Electric power tools	electric drill, screwdriver,garden tool and etc.
Precision instruments	optics instruments,automatic vending machine, wire-stripping machine and etc.
Personal care	tooth brush, hair clipper, electric shaver, massager, vibrator, hair dryer, rubdown machine, scissor hair machine, foot grinder,anti-myopia pen, facial beauty equipment, hair curler,Electric threading knife,POWER PERFECT PORE, Puff machine,eyebrow tweezers and etc.
Consumer electronics	camera, mobile phone,digital camera, automatic retracting device,camcorder, kinescope DVD,headphone stereo, cassette tape recorder, bluetooth earbud charging case, turntable, tablet,UAV(unmanned aerial vehicle),surveillance camera,PTZ camera, rotating smart speaker and etc.
robots	educational robot, programming robot, medical robot, escort robot and etc.

/ Piece
| 3,000 Pieces

(Min. Order)

###

Application:	Universal, Industrial, Household Appliances, Car, Power Tools
Operating Speed:	High Speed
Excitation Mode:	Permanent Magnet
Function:	Control, Driving
Casing Protection:	Drip-Proof
Number of Poles:	4

###

Customization:	Available \|

###

motor specifications:20mm motor
motors (optional)	brushless dc motor,brushed dc motor,stepper motor,coreless motor
voltage(optional)	3-24v
input speed	<=15000rpm
current	300mA max

###

performance Data:20mm Planetary Metal Gearbox brush motor / brushless motor / Stepper Motor / Coreless dc Motor
Model	Rated Speed	Max Speed	Max Rated Torque	Max Instant Torque	Reduction Ratio	Gearbox Length	Overall Length
	rpm	rpm	gf.cm	gf.cm		mm	mm
MD020020-4	1875	7500	10000	25000	4	17.6	42.7
MD020020-6	1250	5000	10000	25000	6	17.6	42.7
MD020020-16	469	1875	10000	25000	16	22.9	48
MD020020-24	313	1250	10000	25000	24	22.9	48
MD020020-36	208	833	10000	25000	36	22.9	48
MD020020-64	117	469	10000	25000	64	28.2	53.3
MD020020-96	78	313	10000	25000	96	28.2	53.3
MD020020-144	52	208	10000	25000	144	28.2	53.3
MD020020-216	35	139	10000	25000	216	28.2	53.3
MD020020-256	29	117	10000	25000	256	33.5	58.6
MD020020-384	20	78	10000	25000	384	33.5	58.6
MD020020-576	13	52	10000	25000	576	33.5	58.6
MD020020-864	9	35	10000	25000	864	33.5	58.6
MD020020-1296	6	23	10000	25000	1296	33.5	58.6
* The above specifications are subject to change without prior notice. They are for reference only and can be customized as required.

###

Smart wearable devices	watch,VR,AR,XR and etc.
Household application	kitchen appliances, sewing machines, corn popper, vacuum cleaner, garden tool, sanitary ware, window curtain, intelligent closestool, sweeping robot, power seat, standing desk, electric sofa, TV, computer, treadmill, spyhole, cooker hood, electric drawer, electric mosquito net, intelligent cupboard, intelligent wardrobe, automatic soap dispenser, UV baby bottle sterilizer, lifting hot pot cookware, dishwasher, washing machine, food breaking machine, dryer, air conditioning, dustbin, coffee machine, whisk,smart lock,bread maker,Window cleaning robot and etc.
communication equipment	5G base station,video conference,mobile phone and etc.
Office automation equipments	scanners, printers, multifunction machines copy machines, fax (FAX paper cutter), computer peripheral, bank machine, screen, lifting socket, display,notebook PC and etc.
Automotive products	conditioning damper actuator, car DVD,door lock actuator, retractable rearview mirror, meters, optic axis control device, head light beam level adjuster, car water pump, car antenna, lumbar support, EPB, car tail gate electric putter, HUD, head-up display, vehicle sunroof, EPS, AGS, car window, head restraint, E-booster, car seat, vehicle charging station and etc.
Toys and models	radio control model, automatic cruise control, ride-on toy, educational robot, programming robot, medical robot, automatic feeder, intelligent building blocks, escort robot and etc.
Medical equipments	blood pressure meter, breath machine, medical cleaning pump, medical bed, blood pressure monitors, medical ventilator, surgical staplers, infusion pump, dental instrument, self-clotting cutter, wound cleaning pump for orthopedic surgery,electronic cigarette, eyebrow pencil,fascia gun, , surgical robot,laboratory automation and etc.
Industrials	flow control valves, seismic testing,automatic reclosing,Agricultural unmanned aerial vehicle,automatic feeder ,intelligent express cabinet and etc.
Electric power tools	electric drill, screwdriver,garden tool and etc.
Precision instruments	optics instruments,automatic vending machine, wire-stripping machine and etc.
Personal care	tooth brush, hair clipper, electric shaver, massager, vibrator, hair dryer, rubdown machine, scissor hair machine, foot grinder,anti-myopia pen, facial beauty equipment, hair curler,Electric threading knife,POWER PERFECT PORE, Puff machine,eyebrow tweezers and etc.
Consumer electronics	camera, mobile phone,digital camera, automatic retracting device,camcorder, kinescope DVD,headphone stereo, cassette tape recorder, bluetooth earbud charging case, turntable, tablet,UAV(unmanned aerial vehicle),surveillance camera,PTZ camera, rotating smart speaker and etc.
robots	educational robot, programming robot, medical robot, escort robot and etc.

How to Assemble a Planetary Motor

A Planetary Motor uses multiple planetary surfaces to produce torque and rotational speed. The planetary system allows for a wide range of gear reductions. Planetary systems are particularly effective in applications where higher torques and torque density are needed. As such, they are a popular choice for electric vehicles and other applications where high-speed mobility is required. Nevertheless, there are many benefits associated with using a planetary motor. Read on to learn more about these motors.

VPLite

If you’re looking to replace the original VP, the VPLite has a similar output shaft as the original. This means that you can mix and match your original gear sets, including the input and output shafts. You can even mix metal inputs with plastic outputs. Moreover, if you decide to replace the gearbox, you can easily disassemble the entire unit and replace it with a new one without losing any output torque.
Compared to a planetary motor, a spur gear motor uses fewer gears and is therefore cheaper to produce. However, the latter isn’t suitable for high-torque applications. The torque produced by a planetary gearmotor is evenly distributed, which makes it ideal for applications that require higher torque. However, you may have to compromise on the torque output if you’re looking for a lightweight option.
The VersaPlanetary Lite gearbox replaces the aluminum ring gear with a 30% glass-filled nylon gear. This gearbox is available in two sizes, which means you can mix and match parts to get a better gear ratio. The VPLite gearbox also has a female 5mm hex output shaft. You can mix and match different gearboxes and planetary gearboxes for maximum efficiency.
Motor

VersaPlanetary

The VersaPlanetary is a highly versatile planetary motor that can be mounted in a variety of ways. Its unique design includes a removable shaft coupler system that makes it simple to swap out the motor with another. This planetary motor mounts in any position where a CIM motor mounts. Here’s how to assemble the motor. First, remove the hex output shaft from the VersaPlanetary output stage. Its single ring clip holds it in place. You can use a drill press to drill a hole into the output shaft.
After mounting the gearbox, you can then mount the motor. The mounting hardware included with the VersaPlanetary Planetary Motor comes with four 10-32 threaded holes on a two-inch bolt circle. You can use these holes to mount your VersaPlanetary on a CIM motor or a CIM-compatible motor. Once assembled, the VersaPlanetary gearbox has 72 different gear ratios.
The VersaPlanetary gearbox is interchangeable with regular planetary gearboxes. However, it does require additional parts. You can purchase a gearbox without the motor but you’ll need a pinion. The pinion attaches to the shaft of the motor. The gearbox is very sturdy and durable, so you won’t have to worry about it breaking or wearing out.

Self-centering planetary gears

A planetary motor is a simple mechanical device that rotates around a axis, with the planets moving around the shaft in a radial direction. The planets are positioned so that they mesh with both the sun gear and the output gears. The carrier 48 is flexibly connected to the drive shaft and can move depending on the forces exerted by the planet gears. In this way, the planets can always be in the optimal mesh with the output gears and sun gear.
The first step in developing a planetary gear motor is to identify the number of teeth in each planet. The number of teeth should be an integer. The tooth diameters of the planets should mesh with each other and the ring. Typically, the teeth of one planet must mesh with each other, but the spacing between them must be equal or greater than the other. This can be achieved by considering the tooth count of each planet, as well as the spacing between planets.
A second step is to align the planet gears with the output gears. In a planetary motor, self-centering planetary gears must be aligned with both input and output gears to provide maximum torque. For this to be possible, the planet gears must be connected with the output shaft and the input shaft. Similarly, the output shaft should also be able to align with the input gear.
Motor

Encoders

A planetary geared motor is a DC motor with a planetary gearbox. The motor can be used to drive heavy loads and has a ratio of 104:1. The shaft speed is 116rpm when it is unloaded. A planetary gearbox has a low backlash and is often used in applications that need high torque. Planetary Motor encoders can help you keep track of your robot’s position or speed.
They are also able to control motor position and speed with precision. Most of them feature high resolution. A 0.18-degree resolution encoder will give you a minimum of 2000 transitions per rotation between outputs A and B. The encoder is built to industrial standards and has a sturdy gearbox to avoid damage. The encoder’s robust design means it will not stall when the motor reaches its maximum speed.
There are many advantages to a planetary motor encoder. A high-quality one will not lose its position or speed even if it’s subject to shocks. A good quality planetary motor will also last a long time. Planetary motors are great for resale or for your own project. If you’re considering buying a planetary motor, consider this information. It’ll help you decide if a particular model is right for your needs.

Cost

There are several advantages of planetary motors. One of the biggest is their cost, but they can also be used in many different applications. They can be combined with a variety of gearboxes, and are ideal for various types of robots, laboratory automation, and production applications. Planetary gearboxes are available in many different materials, and plastic planetary gearboxes are an economical alternative. Plastic gearboxes reduce noise at higher speeds, and steel input stage gears are available for high torques. A modified lubrication system can help with difficult operating conditions.
In addition to being more durable, planetary motors are much more efficient. They use fewer gears, which lowers the overall cost of production. Depending on the application, a planetary motor can be used to move a heavy object, but is generally less expensive than its counterpart. It is a better choice for situations where the load is relatively low and the motor is not used frequently. If you need a very high torque output, a planetary motor may be the better option.
Planetary gear units are a good choice for applications requiring high precision, high dynamics, and high torque density. They can be designed and built using TwinCAT and TC Motion Designer, and are delivered as complete motor and gear unit assemblies. In a few simple steps, you can calculate the torque required and compare the costs of different planetary gear units. You can then choose the best model for your application. And because planetary gear units are so efficient, they are a great option for high-end industrial applications.
Motor

Applications

There are several different applications of the planetary motor. One such application is in motion control. Planetary gearboxes have many benefits, including high torque, low backlash, and torsional stiffness. They also have an extremely compact design, and can be used for a variety of applications, from rack and pinion drives to delta robotics. In many cases, they are less expensive to manufacture and use than other types of motors.
Another application for planetary gear units is in rotary tables. These machines require high precision and low backlash for their precise positioning. Planetary gears are also necessary for noise reduction, which is a common feature in rotary tables. High precision planetary gears can make the height adjustment of OP tables a breeze. And because they are extremely durable and require low noise, they are a great choice for this application. In this case, the planetary gear is matched with an AM8000 series servomotor, which gives a wide range of choices.
The planetary gear transmission is also widely used in helicopters, automobiles, and marine applications. It is more advanced than a countershaft drive, and is capable of higher torque to weight ratios. Other advantages include its compact design and reduced noise. A key concern in the development of this type of transmission is to minimize vibration. If the output of a planetary gear transmission system is loud, the vibration caused by this type of drive system may be too loud for comfort.

China Zhaowei MD020020-256 29rpm 10kg. Cm High Torque 20mm Gear Motor Brush Planetary Gearbox DC Motor for Power Seats manufacturer
editor by CX 2023-03-28

China BringSmart 51mm 5840-31ZY DC12V 24V Strong Torque Worm Gearbox Reduction Reversed Curtain Motor Long Shaft Worm Gear Motor motor engine

Guarantee: Other
Product Amount: 51mm 5840-31ZY
Usage: BOAT, Vehicle, Electric powered Bicycle, Fan, Home Appliance
Variety: Gear MOTOR
Torque: 2.7-70kg.cm
Construction: Everlasting Magnet
Commutation: Brush
Safeguard Attribute: Completely Enclosed
Speed(RPM): 5-470rpm
Ongoing Recent(A): ≤0.6A / ≤1.6A
Efficiency: IE two
Solution Name: 5840-31ZY Worm Gear Motor
Shaft diameter: 8MM
D Condition Shaft: 7mm
Shaft Duration: 51mm
Certification: CCC, ce, RoHS
Packaging Information: 100pcs/CTN, CTN measurement:L41xW26xH23cm

Brand Name	BringSmart
Main Item	DC Motor, AC Motor, DC Linear Actuator view more
OEM	Accepted
Delivery Time	Within fifteen times

The motor sorts are various, deliver us your complex necessity, We will suggest ideal design according your request, 12v 24v brushless 36mm diameter brushless dc motor for electric bicycle any query, You should simply click on this hyperlink to speak to us. Items Description Overall performance Curves Documents Please simply click on this hyperlink to get in touch with us if you require specifics functionality curves files. Personalized Service We can customize a variety of shafts, terminal , gearboxes, code discs, etc. according to your specifications. Please deliver an inquiry or TM to tell us. Motor Personalized Particulars, Make sure you simply click on this website link to speak to us. Software Firm Profile HangZhou BRINGSMART Smart TEC.CO.,LTD. are 1 of the major makers and exportersin motor, linear actuator industry with 11 a long time ordeals. Our relentlesscommitment to partaking in items innovation, recruiting educated andself enthusiastic staff, and aims to serving the needs of the consumers are essential important elements all contributed to our good results today. Bringsmart has established up a completely point out of artworking program for CNC, R& 130ST-M15015 2.3KW 15N.M 1500rpm ac 220v cnc servos motor servo driver package cnc servo motor milling device D, and Q.C to ensure each and every and every of our solution satisfies with the highest high quality common just before delivery it to the consumers. With 11 years knowledge, our R &D crew is capable to create OEM/ODM products in accordance to buyers needs. Bringsmart advocates the concept of “Bright Potential with Complete Determination” We attempt to utilize innovative smart technologies, to enhance energy efficiency and lifespan of our goods. We help and promote vitality preserving plans and environmental protectionglobally. Certifications Our Customer Opinions: Superb good quality, better value, excellent support, and on time shipping. Contact Us FAQ Q1: why nevertheless not receive my purchase?A1: someday, some cargo would be somewhat hold off on highway. Make sure you contact with us 1st, 42hs CANopen RS485 .48N.M 47mm Motor Length Nema 17 Integrated Stepper Motor Driver For 3d Printer we will offer you a great answer for you. Q2: what is the materials of the equipment?A2: The motor gears are produced of steel. If you need to have other resources, you can contact us. Q3: what is the torque indicate?A3: torque is the excess weight that the motor can load at a specific voltage and velocity. If the motor you acquired is 12v 12rpm, its corresponding torque is 70kg.cm. This indicates that when the motor is at 12v and 12rpm, it can load 70kg objects with a diameter of 1cm. If the iameter of the load is 10cm, then the rated torque is 7kg. Remember to do not exceed the rated load for the duration of the use of the motor, or else the equipment is inclined to wear and tear. Q4: how to change rotation direction?A4: you should change wiring polarity to change rotation route. Q5: how to adjust velocity?A5: you can purchase our beneath velocity controller, to modify speed from -10rpm. Q6: what do “self locking” mean?A6: It is the attribute of this motor, when power off, this motor also has lock torque, can not simple to transfer by other drive. It can be utilised for some particular goal. Such as Anti-theft sliding doors. Q7: what happens when a voltage of 18V is linked to a 12V motor or an 18V motor?A7: The 12V motor link 18V voltage will be broken, 5 ton big high torque 100kw electric powered vehicle truck auto ev motor traction immediate push long term magnet synchronous motor engine and the 24V motor link 18V voltage will influence his pace and torque, and will not even operate. If you have any issue and problem in making use of, please make contact with us first. We will try our very best to resolve the dilemma.

Benefits of a Planetary Motor

If you’re looking for an affordable way to power a machine, consider purchasing a Planetary Motor. These units are designed to provide a massive range of gear reductions, and are capable of generating much higher torques and torque density than other types of drive systems. This article will explain why you should consider purchasing one for your needs. And we’ll also discuss the differences between a planetary and spur gear system, as well as how you can benefit from them.

planetary gears

Planetary gears in a motor are used to reduce the speed of rotation of the armature 8. The reduction ratio is determined by the structure of the planetary gear device. The output shaft 5 rotates through the device with the assistance of the ring gear 4. The ring gear 4 engages with the pinion 3 once the shaft is rotated to the engagement position. The transmission of rotational torque from the ring gear to the armature causes the motor to start.
The axial end surface of a planetary gear device has two circular grooves 21. The depressed portion is used to retain lubricant. This lubricant prevents foreign particles from entering the planetary gear space. This feature enables the planetary gear device to be compact and lightweight. The cylindrical portion also minimizes the mass inertia. In this way, the planetary gear device can be a good choice for a motor with limited space.
Because of their compact footprint, planetary gears are great for reducing heat. In addition, this design allows them to be cooled. If you need high speeds and sustained performance, you may want to consider using lubricants. The lubricants present a cooling effect and reduce noise and vibration. If you want to maximize the efficiency of your motor, invest in a planetary gear hub drivetrain.
The planetary gear head has an internal sun gear that drives the multiple outer gears. These gears mesh together with the outer ring that is fixed to the motor housing. In industrial applications, planetary gears are used with an increasing number of teeth. This distribution of power ensures higher efficiency and transmittable torque. There are many advantages of using a planetary gear motor. These advantages include:
Motor

planetary gearboxes

A planetary gearbox is a type of drivetrain in which the input and output shafts are connected with a planetary structure. A planetary gearset can have three main components: an input gear, a planetary output gear, and a stationary position. Different gears can be used to change the transmission ratios. The planetary structure arrangement gives the planetary gearset high rigidity and minimizes backlash. This high rigidity is crucial for quick start-stop cycles and rotational direction.
Planetary gears need to be lubricated regularly to prevent wear and tear. In addition, transmissions must be serviced regularly, which can include fluid changes. The gears in a planetary gearbox will wear out with time, and any problems should be repaired immediately. However, if the gears are damaged, or if they are faulty, a planetary gearbox manufacturer will repair it for free.
A planetary gearbox is typically a 2-speed design, but professional manufacturers can provide triple and single-speed sets. Planetary gearboxes are also compatible with hydraulic, electromagnetic, and dynamic braking systems. The first step to designing a planetary gearbox is defining your application and the desired outcome. Famous constructors use a consultative modeling approach, starting each project by studying machine torque and operating conditions.
As the planetary gearbox is a compact design, space is limited. Therefore, bearings need to be selected carefully. The compact needle roller bearings are the most common option, but they cannot tolerate large axial forces. Those that can handle high axial forces, such as worm gears, should opt for tapered roller bearings. So, what are the advantages and disadvantages of a helical gearbox?

planetary gear motors

When we think of planetary gear motors, we tend to think of large and powerful machines, but in fact, there are many smaller, more inexpensive versions of the same machine. These motors are often made of plastic, and can be as small as six millimeters in diameter. Unlike their larger counterparts, they have only one gear in the transmission, and are made with a small diameter and small number of teeth.
They are similar to the solar system, with the planets rotating around a sun gear. The planet pinions mesh with the ring gear inside the sun gear. All of these gears are connected by a planetary carrier, which is the output shaft of the gearbox. The ring gear and planetary carrier assembly are attached to each other through a series of joints. When power is applied to any of these members, the entire assembly will rotate.
Compared to other configurations, planetary gearmotors are more complicated. Their construction consists of a sun gear centered in the center and several smaller gears that mesh with the central sun gear. These gears are enclosed in a larger internal tooth gear. This design allows them to handle larger loads than conventional gear motors, as the load is distributed among several gears. This type of motor is typically more expensive than other configurations, but can withstand the higher-load requirements of some machines.
Because they are cylindrical in shape, planetary gear motors are incredibly versatile. They can be used in various applications, including automatic transmissions. They are also used in applications where high-precision and speed are necessary. Furthermore, the planetary gear motor is robust and is characterized by low vibrations. The advantages of using a planetary gear motor are vast and include:
Motor

planetary gears vs spur gears

A planetary motor uses multiple teeth to share the load of rotating parts. This gives planetary gears high stiffness and low backlash – often as low as one or two arc minutes. These characteristics are important for applications that undergo frequent start-stop cycles or rotational direction changes. This article discusses the benefits of planetary gears and how they differ from spur gears. You can watch the animation below for a clearer understanding of how they operate and how they differ from spur gears.
Planetary gears move in a periodic manner, with a relatively small meshing frequency. As the meshing frequency increases, the amplitude of the frequency also increases. The amplitude of this frequency is small at low clearance values, and increases dramatically at higher clearance levels. The amplitude of the frequency is higher when the clearance reaches 0.2-0.6. The amplitude increases rapidly, whereas wear increases slowly after the initial 0.2-0.6-inch-wide clearance.
In high-speed, high-torque applications, a planetary motor is more effective. It has multiple contact points for greater torque and higher speed. If you are not sure which type to choose, you can consult with an expert and design a custom gear. If you are unsure of what type of motor you need, contact Twirl Motor and ask for help choosing the right one for your application.
A planetary gear arrangement offers a number of advantages over traditional fixed-axis gear system designs. The compact size allows for lower loss of effectiveness, and the more planets in the gear system enhances the torque density and capacity. Another benefit of a planetary gear system is that it is much stronger and more durable than its spur-gear counterpart. Combined with its many advantages, a planetary gear arrangement offers a superior solution to your shifting needs.
Motor

planetary gearboxes as a compact alternative to pinion-and-gear reducers

While traditional pinion-and-gear reducer design is bulky and complex, planetary gearboxes are compact and flexible. They are suitable for many applications, especially where space and weight are issues, as well as torque and speed reduction. However, understanding their mechanism and working isn’t as simple as it sounds, so here are some of the key benefits of planetary gearing.
Planetary gearboxes work by using two planetary gears that rotate around their own axes. The sun gear is used as the input, while the planetary gears are connected via a casing. The ratio of these gears is -Ns/Np, with 24 teeth in the sun gear and -3/2 on the planet gear.
Unlike traditional pinion-and-gear reducer designs, planetary gearboxes are much smaller and less expensive. A planetary gearbox is about 50% smaller and weighs less than a pinion-and-gear reducer. The smaller gear floats on top of three large gears, minimizing the effects of vibration and ensuring consistent transmission over time.
Planetary gearboxes are a good alternative to pinion-and-gear drive systems because they are smaller, less complex and offer a higher reduction ratio. Their meshing arrangement is similar to the Milky Way, with the sun gear in the middle and two or more outer gears. They are connected by a carrier that sets their spacing and incorporates an output shaft.
Compared to pinion-and-gear reduces, planetary gearboxes offer higher speed reduction and torque capacity. As a result, planetary gearboxes are small and compact and are often preferred for space-constrained applications. But what about the high torque transfer? If you’re looking for a compact alt

China BringSmart 51mm 5840-31ZY DC12V 24V Strong Torque Worm Gearbox Reduction Reversed Curtain Motor Long Shaft Worm Gear Motor motor engine
editor by czh 2023-02-17

China 62mm 12V 24V Brushed High Torque Low Speed Planetary Gearbox Gear DC Motor supplier

Item Description

Peaceful, secure and dependable for long daily life operation
1.Diameters: 62mm
two.Lengths: 98mm108mm118mm
three.Constant torques: .20Nm0.25Nm0.35Nm
four.Electricity: 75W94W132W
5.Speeds up to 3600rpm3600rpm3600rpm
six.Environmental circumstances: -ten~+40°C
7.Number of poles:two
eight.Mangnet material:Hard Ferrit
nine.Insulation course:B
ten.Optional: electronic motorists, encoders and gearheads, as well as Corridor result resolver and sensorless suggestions
eleven.We can design and style the particular voltage and shaft, and so on

Design		62ZYT01	62ZYT02	62ZYT03
Voltage	V	24
No load pace	rpm	4000
Rated torque	Nm	.20	.twenty five	.35
Rated pace	rpm	3600	3600	3600
Rated current	A	3.eighty five	4.80	six.70
Stall torque	Nm	2.20	two.80	3.60
Stall current	A	39.four	fifty.0	65.0
Rotor inertia	Kgmm²	forty eight.0	sixty.0	seventy two.0
Again-EMF constant	V/krpm	5.94
Torque Continual	Nm/A	0.0567
Resistance(20ºC)	ohm	.sixty one	.48	.37
Bodyweight	Kg	one.0	one.four	2.0
L1	mm	ninety eight	108	118
Rotor:La	mm	35	45	fifty five

Standard sort of shaft

US $13
/ Piece
| 10 Pieces

(Min. Order)

###

Application:	Universal, Industrial, Household Appliances, Car, Power Tools, Medical Equpiments
Operating Speed:	Constant Speed
Excitation Mode:	Compound
Function:	Driving
Number of Poles:	2
Structure and Working Principle:	Brush

###

Samples:	US$ 13/Piece 1 Piece(Min.Order) \| Request Sample

###

Customization:	Available \| Customized Request

###

Model		62ZYT01	62ZYT02	62ZYT03
Voltage	V	24
No load speed	rpm	4000
Rated torque	Nm	0.20	0.25	0.35
Rated speed	rpm	3600	3600	3600
Rated current	A	3.85	4.80	6.70
Stall torque	Nm	2.20	2.80	3.60
Stall current	A	39.4	50.0	65.0
Rotor inertia	Kgmm²	48.0	60.0	72.0
Back-EMF constant	V/krpm	5.94
Torque Constant	Nm/A	0.0567
Resistance(20ºC)	ohm	0.61	0.48	0.37
Weight	Kg	1.0	1.4	2.0
L1	mm	98	108	118
Rotor:La	mm	35	45	55

US $13
/ Piece
| 10 Pieces

(Min. Order)

###

Application:	Universal, Industrial, Household Appliances, Car, Power Tools, Medical Equpiments
Operating Speed:	Constant Speed
Excitation Mode:	Compound
Function:	Driving
Number of Poles:	2
Structure and Working Principle:	Brush

###

Samples:	US$ 13/Piece 1 Piece(Min.Order) \| Request Sample

###

Customization:	Available \| Customized Request

###

Model		62ZYT01	62ZYT02	62ZYT03
Voltage	V	24
No load speed	rpm	4000
Rated torque	Nm	0.20	0.25	0.35
Rated speed	rpm	3600	3600	3600
Rated current	A	3.85	4.80	6.70
Stall torque	Nm	2.20	2.80	3.60
Stall current	A	39.4	50.0	65.0
Rotor inertia	Kgmm²	48.0	60.0	72.0
Back-EMF constant	V/krpm	5.94
Torque Constant	Nm/A	0.0567
Resistance(20ºC)	ohm	0.61	0.48	0.37
Weight	Kg	1.0	1.4	2.0
L1	mm	98	108	118
Rotor:La	mm	35	45	55

The Basics of a Planetary Motor

Self-centering planetary gears

High torque

High efficiency

High cost

China 62mm 12V 24V Brushed High Torque Low Speed Planetary Gearbox Gear DC Motor supplier
editor by czh 2023-01-31

China 30mm Low Rpm High Torque 12V 24V DC Electric Motor with Planetary Gearbox for Electric Curtain motor armature

Solution Description

Notice:

The requirements can be designed according to the customer’s requirements!

Software:

Electrical Drill, Screwdriver, Scanners, Printers, Vending Device, Window Curtain, Espresso Device, Electrical Lock, etc.

Parameter:

	Reduction ratio	one/5	1/fourteen	one/19	1/27	1/35	one/fifty one	one/71	one/a hundred	1/139	1/189	1/264	1/516	one/721	1/939
12V	Rated torque(Kg.cm)	.forty five	one.1	one.five	2.one	2.7	3.four	4.7	6.six	8	ten	10	10	10	ten
12V	Rated pace(rpm)	1120	430	310	221	one hundred seventy	117	83	60	45	32	25	thirteen.two	9.6	7.3
24V	Rated torque(Kg.cm)	.54	1.2	1.seven	2.4	3.one	four.	5.5	seven.8	eight	10	ten	ten	10	ten
24V	Rated pace(rpm)	1150	445	320	229	176	121	87	62	46	34.5	26	13.five	nine.8	7.3
	Rotation direction	CCW
	Size(L-mm)	23.6	30.				36.four				42.eight

Rated volt(V)	Rated torque(g.cm)	Rated pace(rpm)	Rated current(mA)	No-load pace(rpm)	No load recent(mA)	Bodyweight(g)
12	110	5950	<=900	7300	<=150	110
24	a hundred thirty	6160	<=500	7300	<=80	110

About Us:

We specialized in exploring, establishing, and servicing electric powered motors, gearbox, and higher precision gears with the little module. After a long time of development, we have an unbiased product design and style and R&D staff, services group, and a professional good quality management crew. To realize our support notion greater, give higher-top quality products and superb provider, we have been dedicated to the core capability and education. We have a keeping manufacturing facility in HangZhou, which produces higher precision little mildew gears, gear shaft, gearbox, and planetary gearbox assembling.

Perform-movement:

Certification:
RoHS, CE, and far more…

Provider:

ODM & OEM
Gearbox design and style and growth

Deal&Ship:

Carton, pallet, or what you want
The shipping time is about 30-45 days.

Customer’s Going to:

FAQ:

one. Can you personalized gearbox?
Of course.

two. DO you provide the sample?
Yes.

three. Do you give complex support?
Of course

four. Do you have a manufacturing unit?
Indeed, we are a specialist maker.

5. Can I arrive to your organization to pay a visit to?
Of course

US $3
/ Piece
| 1 Piece

(Min. Order)

###

Application:	Universal, Industrial, Household Appliances, Power Tools
Operating Speed:	Low Speed
Function:	Control, Driving
Casing Protection:	Protection Type
Certification:	ISO9001, CCC
Brand:	I.CH

###

Customization:	Available \| Customized Request

###

	Reduction ratio	1/5	1/14	1/19	1/27	1/35	1/51	1/71	1/100	1/139	1/189	1/264	1/516	1/721	1/939
12V	Rated torque(Kg.cm)	0.45	1.1	1.5	2.1	2.7	3.4	4.7	6.6	8	10	10	10	10	10
12V	Rated speed(rpm)	1120	430	310	221	170	117	83	60	45	32	25	13.2	9.6	7.3
24V	Rated torque(Kg.cm)	0.54	1.2	1.7	2.4	3.1	4.0	5.5	7.8	8	10	10	10	10	10
24V	Rated speed(rpm)	1150	445	320	229	176	121	87	62	46	34.5	26	13.5	9.8	7.3
	Rotation direction	CCW
	Length(L-mm)	23.6	30.0				36.4				42.8

###

Rated volt(V)	Rated torque(g.cm)	Rated speed(rpm)	Rated current(mA)	No-load speed(rpm)	No load current(mA)	Weight(g)
12	110	5950	<=900	7300	<=150	110
24	130	6160	<=500	7300	<=80	110

US $3
/ Piece
| 1 Piece

(Min. Order)

###

Application:	Universal, Industrial, Household Appliances, Power Tools
Operating Speed:	Low Speed
Function:	Control, Driving
Casing Protection:	Protection Type
Certification:	ISO9001, CCC
Brand:	I.CH

###

Customization:	Available \| Customized Request

###

	Reduction ratio	1/5	1/14	1/19	1/27	1/35	1/51	1/71	1/100	1/139	1/189	1/264	1/516	1/721	1/939
12V	Rated torque(Kg.cm)	0.45	1.1	1.5	2.1	2.7	3.4	4.7	6.6	8	10	10	10	10	10
12V	Rated speed(rpm)	1120	430	310	221	170	117	83	60	45	32	25	13.2	9.6	7.3
24V	Rated torque(Kg.cm)	0.54	1.2	1.7	2.4	3.1	4.0	5.5	7.8	8	10	10	10	10	10
24V	Rated speed(rpm)	1150	445	320	229	176	121	87	62	46	34.5	26	13.5	9.8	7.3
	Rotation direction	CCW
	Length(L-mm)	23.6	30.0				36.4				42.8

###

Rated volt(V)	Rated torque(g.cm)	Rated speed(rpm)	Rated current(mA)	No-load speed(rpm)	No load current(mA)	Weight(g)
12	110	5950	<=900	7300	<=150	110
24	130	6160	<=500	7300	<=80	110

Dynamic Modeling of a Planetary Motor

A planetary gear motor consists of a series of gears rotating in perfect synchrony, allowing them to deliver torque in a higher output capacity than a spur gear motor. Unlike the planetary motor, spur gear motors are simpler to build and cost less, but they are better for applications requiring lower torque output. That is because each gear carries the entire load. The following are some key differences between the two types of gearmotors.

planetary gear system

A planetary gear transmission is a type of gear mechanism that transfers torque from one source to another, usually a rotary motion. Moreover, this type of gear transmission requires dynamic modeling to investigate its durability and reliability. Previous studies included both uncoupled and coupled meshing models for the analysis of planetary gear transmission. The combined model considers both the shaft structural stiffness and the bearing support stiffness. In some applications, the flexible planetary gear may affect the dynamic response of the system.
In a planetary gear device, the axial end surface of the cylindrical portion is rotatable relative to the separating plate. This mechanism retains lubricant. It is also capable of preventing foreign particles from entering the planetary gear system. A planetary gear device is a great choice if your planetary motor’s speed is high. A high-quality planetary gear system can provide a superior performance than conventional systems.
A planetary gear system is a complex mechanism, involving three moving links that are connected to each other through joints. The sun gear acts as an input and the planet gears act as outputs. They rotate about their axes at a ratio determined by the number of teeth on each gear. The sun gear has 24 teeth, while the planet gears have three-quarters that ratio. This ratio makes a planetary motor extremely efficient.
Motor

planetary gear train

To predict the free vibration response of a planetary motor gear train, it is essential to develop a mathematical model for the system. Previously, static and dynamic models were used to study the behavior of planetary motor gear trains. In this study, a dynamic model was developed to investigate the effects of key design parameters on the vibratory response. Key parameters for planetary gear transmissions include the structure stiffness and mesh stiffness, and the mass and location of the shaft and bearing supports.
The design of the planetary motor gear train consists of several stages that can run with variable input speeds. The design of the gear train enables the transmission of high torques by dividing the load across multiple planetary gears. In addition, the planetary gear train has multiple teeth which mesh simultaneously in operation. This design also allows for higher efficiency and transmittable torque. Here are some other advantages of planetary motor gear trains. All these advantages make planetary motor gear trains one of the most popular types of planetary motors.
The compact footprint of planetary gears allows for excellent heat dissipation. High speeds and sustained performances will require lubrication. This lubricant can also reduce noise and vibration. But if these characteristics are not desirable for your application, you can choose a different gear type. Alternatively, if you want to maintain high performance, a planetary motor gear train will be the best choice. So, what are the advantages of planetary motor gears?

planetary gear train with fixed carrier train ratio

The planetary gear train is a common type of transmission in various machines. Its main advantages are high efficiency, compactness, large transmission ratio, and power-to-weight ratio. This type of gear train is a combination of spur gears, single-helical gears, and herringbone gears. Herringbone planetary gears have lower axial force and high load carrying capacity. Herringbone planetary gears are commonly used in heavy machinery and transmissions of large vehicles.
To use a planetary gear train with a fixed carrier train ratio, the first and second planets must be in a carrier position. The first planet is rotated so that its teeth mesh with the sun’s. The second planet, however, cannot rotate. It must be in a carrier position so that it can mesh with the sun. This requires a high degree of precision, so the planetary gear train is usually made of multiple sets. A little analysis will simplify this design.
The planetary gear train is made up of three components. The outer ring gear is supported by a ring gear. Each gear is positioned at a specific angle relative to one another. This allows the gears to rotate at a fixed rate while transferring the motion. This design is also popular in bicycles and other small vehicles. If the planetary gear train has several stages, multiple ring gears may be shared. A stationary ring gear is also used in pencil sharpener mechanisms. Planet gears are extended into cylindrical cutters. The ring gear is stationary and the planet gears rotate around a sun axis. In the case of this design, the outer ring gear will have a -3/2 planet gear ratio.
Motor

planetary gear train with zero helix angle

The torque distribution in a planetary gear is skewed, and this will drastically reduce the load carrying capacity of a needle bearing, and therefore the life of the bearing. To better understand how this can affect a gear train, we will examine two studies conducted on the load distribution of a planetary gear with a zero helix angle. The first study was done with a highly specialized program from the bearing manufacturer INA/FAG. The red line represents the load distribution along a needle roller in a zero helix gear, while the green line corresponds to the same distribution of loads in a 15 degree helix angle gear.
Another method for determining a gear’s helix angle is to consider the ratio of the sun and planet gears. While the sun gear is normally on the input side, the planet gears are on the output side. The sun gear is stationary. The two gears are in engagement with a ring gear that rotates 45 degrees clockwise. Both gears are attached to pins that support the planet gears. In the figure below, you can see the tangential and axial gear mesh forces on a planetary gear train.
Another method used for calculating power loss in a planetary gear train is the use of an auto transmission. This type of gear provides balanced performance in both power efficiency and load capacity. Despite the complexities, this method provides a more accurate analysis of how the helix angle affects power loss in a planetary gear train. If you’re interested in reducing the power loss of a planetary gear train, read on!

planetary gear train with spur gears

A planetary gearset is a type of mechanical drive system that uses spur gears that move in opposite directions within a plane. Spur gears are one of the more basic types of gears, as they don’t require any specialty cuts or angles to work. Instead, spur gears use a complex tooth shape to determine where the teeth will make contact. This in turn, will determine the amount of power, torque, and speed they can produce.
A two-stage planetary gear train with spur gears is also possible to run at variable input speeds. For such a setup, a mathematical model of the gear train is developed. Simulation of the dynamic behaviour highlights the non-stationary effects, and the results are in good agreement with the experimental data. As the ratio of spur gears to spur gears is not constant, it is called a dedendum.
A planetary gear train with spur gears is a type of epicyclic gear train. In this case, spur gears run between gears that contain both internal and external teeth. The circumferential motion of the spur gears is analogous to the rotation of planets in the solar system. There are four main components of a planetary gear train. The planet gear is positioned inside the sun gear and rotates to transfer motion to the sun gear. The planet gears are mounted on a joint carrier that is connected to the output shaft.
Motor

planetary gear train with helical gears

A planetary gear train with helical teeth is an extremely powerful transmission system that can provide high levels of power density. Helical gears are used to increase efficiency by providing a more efficient alternative to conventional worm gears. This type of transmission has the potential to improve the overall performance of a system, and its benefits extend far beyond the power density. But what makes this transmission system so appealing? What are the key factors to consider when designing this type of transmission system?
The most basic planetary train consists of the sun gear, planet gear, and ring gear elements. The number of planets varies, but the basic structure of planetary gears is similar. A simple planetary geartrain has the sun gear driving a carrier assembly. The number of planets can be as low as two or as high as six. A planetary gear train has a low mass inertia and is compact and reliable.
The mesh phase properties of a planetary gear train are particularly important in designing the profiles. Various parameters such as mesh phase difference and tooth profile modifications must be studied in depth in order to fully understand the dynamic characteristics of a PGT. These factors, together with others, determine the helical gears’ performance. It is therefore essential to understand the mesh phase of a planetary gear train to design it effectively.

China 30mm Low Rpm High Torque 12V 24V DC Electric Motor with Planetary Gearbox for Electric Curtain motor armature
editor by czh 2023-01-22

China High Torque Low Rpm Planetary DC Motor with Gearbox with Good quality

Solution Description

Higher Torque Low Rpm Planetary DC Motor with Gearbox

PG36M555 Sequence

voltage: 3VDC 6VDC 9VDC 12VDC 24VDC
Speed assortment: three 12 ≤140 3 twelve ≤220 forty five 12 ≤350 6 24 ≤70 3 24 ≤110 45 24 ≤180 6-99.5K    Motor remember to refer to the motor information RS-555123000.
          Gearbox you should refer to gearbox data reduction ratio99.5 .Connected to gearmotor output velocity and torque please
          refer to motor information.
   2 Motor can be mounted wiht magnetic encorder. encorder parameters remember to refer to me-37.htm .
   3Standard output shaft after lowering: 8.0mm. other sizes of then output shaft can make as consumer request.
   4Chart only for reference,goods shall prevail the entity.

Business Introduction

Type:	Circular Gear
Dia.:	36X(84~110)mm
Manufacturing Method:	Rolling Gear
Toothed Portion Shape:	Spur Gear
Transport Package:	CTN Size: 32X28xh26cm 40PCS/CTN G. W. 16kgs
Specification:	CE, Rohs

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Customization:	Available \| Customized Request

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Gearbox data:

Number of stages	1stages reduction	2 stages reduction	3 stages reduction	4 stages reduction	5 stages reduction
Reduction ratio	3.7\5.2	13.7\19.2\26.9	50.9\71.2\99.5\139	188\264\369\516\721	669\977\1367\1911\2672\3736\
gearbox length " L" mm	26.4	32.6	38.9	45.3	52.5
Max.Running torque	3.0Kgf @ cm	6.0Kgf @ cm	8.0Kgf @ cm	12.0Kgf @ cm	20Kgf @ cm
Max. Gear breaking torque	9.0Kgf @ cm	18.0Kgf @ cm	24Kgf @ cm	36Kgf @ cm	60Kgf @ cm
Max. Gearing efficiency	90%	81%	73%	65%	59%

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Motor data:

Motor name	Rated volt.v	No load		Load torque				Stall torque
		Current	Speed	Current	Speed	Torque	Output power	Torque	Current
		mA	r/min	mA	r/min	gf @ cm	W	gf @ cm	mA
RS-555123000	12	≤140	3000	≤800	2200	150	3.3	600	3000
RS-555124500	12	≤220	4500	≤1200	3300	220	7.2	880	7800
RS-555126000	12	≤350	6000	≤2000	4500	300	13.5	1200	6000
RS-555243000	24	≤70	3000	≤400	2200	150	3.3	600	1600
RS-555244500	24	≤110	4500	≤600	3300	220	7.2	880	3000
RS-555246000	24	≤180	6000	≤1000	4500	300	13.5	1200	4000
1\This table lists some motors parameters, others please refer to specific parameters of rs-555.htm" 2\Afier connecting motor and gearbox which is named gearmotor the output torque:motor torque X reduction ratio X gearing efficiency;output speed:motor speed / reduction ratio.

###

NOTE:

   1\ Gearmotor named methods: e . g . SG-555123000-99.5K    Motor please refer to the motor data RS-555123000.
          Gearbox please refer to gearbox data reduction ratio99.5 .Related to gearmotor output speed and torque please
          refer to motor data.
   2\ Motor can be installed wiht magnetic encorder. encorder parameters please refer to me-37.htm .
   3\Standard output shaft after reducing: 8.0mm. other sizes of then output shaft can make as client request.
   4\Chart only for reference,products shall prevail the entity.

Type:	Circular Gear
Dia.:	36X(84~110)mm
Manufacturing Method:	Rolling Gear
Toothed Portion Shape:	Spur Gear
Transport Package:	CTN Size: 32X28xh26cm 40PCS/CTN G. W. 16kgs
Specification:	CE, Rohs

###

Customization:	Available \| Customized Request

###

Gearbox data:

Number of stages	1stages reduction	2 stages reduction	3 stages reduction	4 stages reduction	5 stages reduction
Reduction ratio	3.7\5.2	13.7\19.2\26.9	50.9\71.2\99.5\139	188\264\369\516\721	669\977\1367\1911\2672\3736\
gearbox length " L" mm	26.4	32.6	38.9	45.3	52.5
Max.Running torque	3.0Kgf @ cm	6.0Kgf @ cm	8.0Kgf @ cm	12.0Kgf @ cm	20Kgf @ cm
Max. Gear breaking torque	9.0Kgf @ cm	18.0Kgf @ cm	24Kgf @ cm	36Kgf @ cm	60Kgf @ cm
Max. Gearing efficiency	90%	81%	73%	65%	59%

###

Motor data:

Motor name	Rated volt.v	No load		Load torque				Stall torque
		Current	Speed	Current	Speed	Torque	Output power	Torque	Current
		mA	r/min	mA	r/min	gf @ cm	W	gf @ cm	mA
RS-555123000	12	≤140	3000	≤800	2200	150	3.3	600	3000
RS-555124500	12	≤220	4500	≤1200	3300	220	7.2	880	7800
RS-555126000	12	≤350	6000	≤2000	4500	300	13.5	1200	6000
RS-555243000	24	≤70	3000	≤400	2200	150	3.3	600	1600
RS-555244500	24	≤110	4500	≤600	3300	220	7.2	880	3000
RS-555246000	24	≤180	6000	≤1000	4500	300	13.5	1200	4000
1\This table lists some motors parameters, others please refer to specific parameters of rs-555.htm" 2\Afier connecting motor and gearbox which is named gearmotor the output torque:motor torque X reduction ratio X gearing efficiency;output speed:motor speed / reduction ratio.

###

NOTE:

The Basics of a Planetary Motor

Self-centering planetary gears

High torque

High efficiency

High cost

China High Torque Low Rpm Planetary DC Motor with Gearbox with Good quality
editor by czh 2023-01-06

China High Torque Round Flange Planetary Brushless Gearbox Gear DC Electric Motor wholesaler

Item Description

27ZYJ DC Gear Motor
Basic Info
Item			Data
Tem Increase			40K
Working Tem			(-20ºC~+80ºC)
Insulation Resistance			100MΩ min 500VDC
Surge Take a look at			500VAC for 1min
Insulation Class			E
Weight			80g

The Specification of Electric brushed equipment dc motor with tailored dimension
PN	Rated Voltage	Initial Velocity	Ratio	Electricity	Noload Velocity	Noload Current	Rated Speed	Rated Existing	Rated Torque	Stall Torque	Stall Recent
PN	V DC	rpm	one:xxx	W	rpm	mA	rpm	mA	Kg.cm	Kg.cm	mA
27ZYJ-30A	five	3000	100	two	thirty	a hundred	eighty	250	one	3	600
27ZYJ-200A	twelve	6000	thirty	two	200	a hundred	a hundred and fifty	250	.five	two	600
27ZYJ-40A	24	8000	200	2	forty	90	32	230	two	five	700

Probond motors designs brush, brushless, stepper, hysteresis and linear motors to satisfy customers specifications.

Our motors use normal and particular elements with customer selected torque/velocity needs that can be modified to your programs.

The AC/DC equipment motors are primarily based on to unique magetic circuits that optimize motor design and style for large pace reduced torque and lower velocity higher torque.

These motors give you reduced rotational losses, excellent thermal transfer, interchangeable conclude caps, very easily sealed. Choices incorporate connectors, encoders, shaft modifications, dimensional alterations, etc.

Probond motor owns specialist product sales staff and engineer staff with a lot more than 10 several years knowledge in motor industry, based mostly on China mainland dealing with overseas business for a long time, we know your wants greater than other folks.

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Make sure you kindly speak to us to get a catalogue.

Application:	Universal, Industrial, Household Appliances, Car, Power Tools, Beauty Equipments
Operating Speed:	High Speed
Excitation Mode:	Excited
Function:	Control, Driving
Casing Protection:	Open Type
Number of Poles:	6

###

Samples:	US$ 10/Piece 1 Piece(Min.Order) \| Request Sample

###

Customization:	Available \| Customized Request

###

27ZYJ DC Gear Motor
Basic Info
Item			Data
Tem Rise			40K
Working Tem			(-20ºC~+80ºC)
Insulation Resistance			100MΩ min 500VDC
Surge Test			500VAC for 1min
Insulation Class			E
Weight			80g

###

The Specification of Electric brushed gear dc motor with customized size
PN	Rated Voltage	Initial Speed	Ratio	Power	Noload Speed	Noload Current	Rated Speed	Rated Current	Rated Torque	Stall Torque	Stall Current
PN	V DC	rpm	1:xxx	W	rpm	mA	rpm	mA	Kg.cm	Kg.cm	mA
27ZYJ-30A	5	3000	100	2	30	100	80	250	1	3	600
27ZYJ-200A	12	6000	30	2	200	100	150	250	0.5	2	600
27ZYJ-40A	24	8000	200	2	40	90	32	230	2	5	700

Application:	Universal, Industrial, Household Appliances, Car, Power Tools, Beauty Equipments
Operating Speed:	High Speed
Excitation Mode:	Excited
Function:	Control, Driving
Casing Protection:	Open Type
Number of Poles:	6

###

Samples:	US$ 10/Piece 1 Piece(Min.Order) \| Request Sample

###

Customization:	Available \| Customized Request

###

27ZYJ DC Gear Motor
Basic Info
Item			Data
Tem Rise			40K
Working Tem			(-20ºC~+80ºC)
Insulation Resistance			100MΩ min 500VDC
Surge Test			500VAC for 1min
Insulation Class			E
Weight			80g

###

The Specification of Electric brushed gear dc motor with customized size
PN	Rated Voltage	Initial Speed	Ratio	Power	Noload Speed	Noload Current	Rated Speed	Rated Current	Rated Torque	Stall Torque	Stall Current
PN	V DC	rpm	1:xxx	W	rpm	mA	rpm	mA	Kg.cm	Kg.cm	mA
27ZYJ-30A	5	3000	100	2	30	100	80	250	1	3	600
27ZYJ-200A	12	6000	30	2	200	100	150	250	0.5	2	600
27ZYJ-40A	24	8000	200	2	40	90	32	230	2	5	700

The Benefits of Using a Gear Motor

A gear motor works on the principle of conservation of angular momentum. As the smaller gear covers more RPM and the larger gear produces more torque, the ratio between the two is greater than one. Similarly, a multiple gear motor follows the principle of energy conservation, with the direction of rotation always opposite to the one that is adjacent to it. It’s easy to understand the concept behind gear motors and the various types available. Read on to learn about the different types of gears and their applications.

Electric motor

The choice of an electric motor for gear motor is largely dependent on the application. There are various motor and gearhead combinations available, and some are more efficient than others. However, it is critical to understand the application requirements and select a motor that meets these needs. In this article, we’ll examine some of the benefits of using a gear motor. The pros and cons of each type are briefly discussed. You can buy new gear motors at competitive prices, but they aren’t the most reliable or durable option for your application.
To determine which motor is best for your application, you’ll need to consider the load and speed requirements. A gear motor’s efficiency (e) can be calculated by taking the input and output values and calculating their relation. On the graph below, the input (T) and output (P) values are represented as dashed lines. The input (I) value is represented as the torque applied to the motor shaft. The output (P) is the amount of mechanical energy converted. A DC gear motor is 70% efficient at 3.75 lb-in / 2,100 rpm.
In addition to the worm gear motor, you can also choose a compact DC worm gear motor with a variable gear ratio from 7.5 to 80. It has a range of options and can be custom-made for your specific application. The 3-phase AC gear motor, on the other hand, works at a rated power of one hp and torque of 1.143.2 kg-m. The output voltage is typically 220V.
Another important factor is the output shaft orientation. There are two main orientations for gearmotors: in-line and offset. In-line output shafts are most ideal for applications with high torque and short reduction ratios. If you want to avoid backlash, choose a right angle output shaft. An offset shaft can cause the output shaft to become excessively hot. If the output shaft is angled at a certain angle, it may be too large or too small.
Motor

Gear reducer

A gear reducer is a special kind of speed reducing motor, usually used in large machinery, such as compressors. These reducers have no cooling fan and are not designed to handle heavy loads. Different purposes require different service factors. For instance, a machine that requires frequent fast accelerations and occasional load spikes needs a gear reducer with a high service factor. A gear reducer that’s designed for long production shifts should be larger than a machine that uses it for short periods of time.
A gear reducer can reduce the speed of a motor by a factor of two. The reduction ratio changes the rotation speed of the receiving member. This change in speed is often required to solve problems of inertia mismatch. The torque density of a gear reducer is measured in newton meters and will depend on the motor used. The first criterion is the configuration of the input and output shafts. A gear ratio of 2:1, for example, means that the output speed has been cut in half.
Bevel gear reducers are a good option if the input and output shafts are perpendicular. This type is very robust and is perfect for situations where the angle between two axes is small. However, bevel gear reducers are expensive and require constant maintenance. They are usually used in heavy-duty conveyors and farm equipment. The correct choice of gear reducer for gear motor is crucial for the efficiency and reliability of the mechanism. To get the best gear reducer for your application, talk to a qualified manufacturer today.
Choosing a gear reducer for a gear motor can be tricky. The wrong one can ruin an entire machine, so it’s important to know the specifics. You must know the torque and speed requirements and choose a motor with the appropriate ratio. A gear reducer should also be compatible with the motor it’s intended for. In some cases, a smaller motor with a gear reducer will work better than a larger one.
Motor

Motor shaft

Proper alignment of the motor shaft can greatly improve the performance and life span of rotating devices. The proper alignment of motors and driven instruments enhances the transfer of energy from the motor to the instrument. Incorrect alignment leads to additional noise and vibration. It may also lead to premature failure of couplings and bearings. Misalignment also results in increased shaft and coupling temperatures. Hence, proper alignment is critical to improve the efficiency of the driven instrument.
When choosing the correct type of gear train for your motor, you need to consider its energy efficiency and the torque it can handle. A helical geared motor is more efficient for high output torque applications. Depending on the required speed and torque, you can choose between an in-line and a parallel helical geared motor. Both types of gears have their advantages and disadvantages. Spur gears are widespread. They are toothed and run parallel to the motor shaft.
A planetary gear motor can also have a linear output shaft. A stepping motor should not operate at too high current to prevent demagnetization, which will lead to step loss or torque drop. Ensure that the motor and gearbox output shafts are protected from external impacts. If the motor and gearbox are not protected against bumps, they may cause thread defects. Make sure that the motor shafts and rotors are protected from external impacts.
When choosing a metal for your gear motor’s motor shaft, you should consider the cost of hot-rolled bar stock. Its outer layers are more difficult to machine. This type of material contains residual stresses and other problems that make it difficult to machine. For these applications, you should choose a high-strength steel with hard outer layers. This type of steel is cheaper, but it also has size considerations. It’s best to test each material first to determine which one suits your needs.
In addition to reducing the speed of your device, a geared motor also minimizes the torque generated by your machine. It can be used with both AC and DC power. A high-quality gear motor is vital for stirring mechanisms and conveyor belts. However, you should choose a geared motor that uses high-grade gears and provides maximum efficiency. There are many types of planetary gear motors and gears on the market, and it’s important to choose the right one.
Motor

First stage gears

The first stage gears of a gear motor are the most important components of the entire device. The motor’s power transmission is 90% efficient, but there are many factors that can affect its performance. The gear ratios used should be high enough to handle the load, but not too high that they are limiting the motor’s speed. A gear motor should also have a healthy safety factor, and the lubricant must be sufficient to overcome any of these factors.
The transmission torque of the gear changes with its speed. The transmission torque at the input side of the gear decreases, transferring a small torque to the output side. The number of teeth and the pitch circle diameters can be used to calculate the torque. The first stage gears of gear motors can be categorized as spur gears, helical gears, or worm gears. These three types of gears have different torque capacities.
The first stage helical gear is the most important part of a gear motor. Its function is to transfer rotation from one gear to the other. Its output is the gearhead. The second stage gears are connected by a carrier. They work in tandem with the first stage gear to provide the output of the gearhead. Moreover, the first stage carrier rotates in the same direction as the input pinion.
Another important component is the output torque of the gearmotor. When choosing a gearmotor, consider the starting torque, running torque, output speed, overhung and shock loads, duty cycles, and more. It is crucial to choose a gearmotor with the right ratio for the application. By choosing the proper gearmotor, you will get maximum performance with minimal operating costs and increase plant productivity. For more information on first stage gears, check out our blog.
The first stage of a gear motor is composed of a set of fixed and rotating sprockets. The first stage of these gears acts as a drive gear. Its rotational mass is a limiting factor for torque. The second stage consists of a rotating shaft. This shaft rotates in the direction of the torque axis. It is also the limiting force for the motor’s torque.

China High Torque Round Flange Planetary Brushless Gearbox Gear DC Electric Motor wholesaler
editor by czh 2023-01-01