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These are great motors and they are very strong. They are operating quietly, and also need them to release their hold every time a move is complete.

Please develop more low noise gearbox and with better prices, so we can sell your products to more clients and gain larger markets. Thank you.

I purchased the 3-pack of the smaller steppers for my current ender 3 pro project. For my applications, they work perfectly. It's a great deal for quality motors, and I'm going to purchase another 10 packs.

Contact Person : Ivy Wang

WhatsApp : +8618601628807

Email：sales@brushlessmotor.com

57BYGX Series Special Shaped End Cover Nema23 Stepper Motor 2.1A 3.57V 0.1N.M

Place of Origin	China
Brand Name	TB-Motor
Certification	CE ROHS ISO
Model Number	57BYGX65-XXA
Minimum Order Quantity	50
Price	USD
Packaging Details	Carton with Inner Foam Box, Pallet
Delivery Time	28-31 DAYS
Payment Terms	L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability	5000 PCS/MONTH

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Product Details

Product Name	Hybrid Stepper Motor	Step Angle	1.8 °
Rated Voltage	3.57V	Current	2.1A
Motor Length	65.3mm	Resisitance	1.7 OHMS
Holding Torque	0.1 N.m	Inductance	3.5 MH
No. Of Lead Wires	4	Certification	CE ISO ROHS
High Light	End Cover Nema23 Stepper Motor,Nema23 Stepper Motor 2.1A,Hybrid Stepper Motor 0.1N.M

Product Description

Nema23 57BYGX series 2.1A 3.57V 0.1N.m customized special-shaped end cover stepper motor

Stepper motors have the following advantages:
1. When the position is locked, the motor no longer consumes power: the unique “static torque” of the stepping motor (also known as “holding torque”, “positioning torque”, etc.), when the motor stops at a certain position, it has a certain Locking torque. Although the DC motor can also lock the position through the driver, the motor still consumes power when locked.
2. Small size and long life: The life of a stepper motor usually depends on the life of the bearing, which can reach tens of thousands to tens of thousands of hours. Compared with a DC motor of the same size, the output torque of a stepper motor is greater.
3. Low cost and simple driving: due to the open-loop control, feedback devices such as encoders are omitted, so the system composition is simplified and the cost can be effectively reduced.

Product Name	Stepper Motor
Step Accuracy	± 5%
Dielectric Strength	500V AC 1minute
Ambient Temperature	-20℃~50℃
Insulation resistance	100MΩ Min.500V DC
Step Angle	1.8°
Lead wire	4
Voltage (V)	3.57
Inductance(mh/phase)	3.5
Resistance(ohms)	1.7
Current (A/Phase)	2.1
Holding Torque (N.m)	0.1

Mechanical Dimension Of Brushless DC Motor

Shanghai TB-Motor is an experienced motor manufacturer. For more than 20 years, TB-Motor dedicates to provide professional electrical integration design and automation strategies for customers. We have variable manufacturing equipment, such as assembly line, Automatic cylindrical grinder and CNC machining centers as well.

Product Range Of TB-Motor

Based on all this advantages, our company specializes in producing hybrid stepping motors, DC brushless motors, servo motors, gearbox motors and so on. The products are applied in robots, packing machinery, textile machinery, medical instruments, printing machinery, intelligent logistics equipment… TB-Motor also sends its products to USA, Europe, Southeast Asia and all-around China.

Production Process