China 57mm flange shape brushless dc motor 36v 250W 57BL CE with Great quality

Guarantee: 1 12 months
Model Number: 57BL100-340
Utilization: Home Equipment, Cosmetic instrument, textile
Type: Brushless Motor
Torque: .6N.m
Development: Long lasting Magnet
Commutation: Brushless
Defend Characteristic: Drip-evidence
Velocity(RPM): 4000rpm
Ongoing Recent(A): 9.3A
Effectiveness: IE two
Merchandise Identify: 57mm flange form brushless dc motor 36v 250W 57BL CE
Software: Health care market
Rated Voltage: 36v
Electricity: 251W
Rated Pace: 4000rpm
Shaft kind: D minimize or spherical
Shaft diameter: 5mm
Corridor Sensor: Sure
Fat: 01.1kg
Motor Diameter: fifty seven*57MM
Port: ZheJiang

57mm flange form brushless dc motor 36v 250W 57BL CE Attribute: 1. Substantial electricity assortment from 62W to 335W 2.accept customerized OEM,ODM 3. Easy for speed & direction adjustment4. 36mm TO 110mm measurement assortment with low noisy 5. Powerful security for driver/controller6. Life span earlier mentioned steady ten thousand hours7. IP40 protection rank is available for us 8. Previously mentioned ninety% enery efficiency motor is accessible 9.Long lasting magnet brushless dc motor10. Higher-performance and secure matching driver and controller11.Substantial-efficiency and stable matching driver and controller

CertificationCE, ROHS
Widing typeStar/delta
Hall effect angle120°
Radial perform0.02mm/450g
Axial play0.08/450g
Shaft runout0.571mm
Max radial power75N/20mm from the flange
Max axial drive15N
Merchandise Description Business Profile HangZhou Dewo Motor Co., Ltd, situated in HangZhou city, OEM Customized CNC Substantial Precision Vehicle Steel Components Stainless Metal Flange Shaft Collar Machining Elements Bushing Sleeve ZheJiang Province, has been specilized in the area of exporting stepper motor, motor driver, BLDC motor and PM motor for many several years. We have 2 our own creation foundation and a sturdy R&D staff. Until now, Dewo has a variouty of specs of hybrid stepper motors, and different linear stepper motor, geared stepper motor, stepper motor with brake. Since of its extended working lifestyle, 24V 4000RPM JK42BLS02 bldc brushless dc motor stable performance and reduced failure fee, our goods are well obtained by consumers. We have got the certification of CE, RoHS and ISO9001:2008. If you are intrigued in any of our merchandise, you should feel free to pay a visit to our site and get in touch with us straight for moreinformations. We are seeking forward to cooperate with you! Certifications Product packaging FAQ one.Q:Can I get some samples first?A:Sure, we are honored to supply you samples for your check.2.Q:Do you have the products in stock?A:Our goods are manufactured in accordance to your get besides the normal merchandise.3.Q:What is the shipping time?A:It typically takes about 7 doing work days, but the exact shipping and delivery time may possibly be distinct for different get or at diverse time. 4.Q: How does your factory do with regards to top quality management? A: High quality is priority. We usually attach great relevance to good quality handle from the commencing to the end of the generation.Every solution will be totally assembled and meticulously tested prior to packed.5.Q:What’s your warranty conditions? A: We offer diverse warranty phrases for distinct merchandise. Remember to speak to with us for specifics.

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.


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.


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.


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.


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 57mm flange shape brushless dc motor 36v 250W 57BL CE     with Great qualityChina 57mm flange shape brushless dc motor 36v 250W 57BL CE     with Great quality
editor by czh 2023-02-16