Overview

Quick Details

Place of Origin:

Zhejiang, China

Brand Name:

EPT

Model Number:

BGDC57

Usage:

Car, Electric Bicycle, Fan, Home Appliance, Robot

Certification:

CCC, CE, ROHS

Type:

Gear Motor

Torque:

0.7-20Nm

Construction:

Permanent Magnet

Commutation:

Brush

Protect Feature:

Totally Enclosed

Speed(RPM):

15-750rpm

Continuous Current(A):

1.8-8.2A

Efficiency:

IE 2

Product Name:

57mm Worm Gear Motor

Application:

Electric Bicycle

Rated Voltage:

24V 48V

Diameter:

57mm

Keywords:

Worm Gear Motor

Color:

Black

Noise:

45dB

Motor type:

Dc Worm Gear Motor

Direction of rotation:

CW CCW

life time:

5000h

Supply Ability

Supply Ability:

30000 Piece/Pieces per Month

Packaging & Delivery

Packaging Details

EPE Foam + Carton + Pallet ;

Port

Ningbo,Shenzhen,Shanghai,Guangzhou

Picture Example:

Lead Time
:

Quantity(Pieces)	1 – 200	201 – 1000	1001 – 2000	>2000
Est. Time(days)	15	20	30	To be negotiated

Online Customization

Product Description

EElectrical Specifications

Model	Voltage	No-load		Rated Load				Stall		Body Length (L:mm)	Mass (Kg)
	V	speed (rpm)	Current (A)	speed (rpm)	Torque (Nm)	Current (A)	Power (W)	Torque (Nm)	Current (A)
BG57-55	24V	3500rpm	0.6A	3000rpm	0.11Nm	2.4A	35W	0.33Nm	7.5A	55mm	0.5Kg
BG57-75	24V	3500rpm	0.3A	3000rpm	0.22Nm	4.8A	70W	0.66Nm	15A	75mm	0.8kg
We can also customize products according to customer requirements.

Gear MOtor TechnicalData

Model	Reduction ratio	1:4	1:13	1:18	1:47	1:55	1:77	1:168	1:198
BG57-75	NO-load speed (r/rpm)	875rpm	269rpm	190rpm	72rpm	62rpm	45rpm	20rpm	18rpm
	Rated speed (r/rpm)	750rpm	230rpm	170rpm	65rpm	55rpm	40rpm	18rpm	15rpm
	Rated torque (N.m)	0.7Nm	2.3Nm	3.4Nm	7.8Nm	9.3Nm	13Nm	20N.m	20Nm
We can also customize products according to customer requirements.

Mechanical Dimensions

Application

Customization

Company Information

CUSTOMER FEEDBACK

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Packaging & Shipping

FAQ

Q:1. What kind of motors can you provide?
A:For now, we mainly provide DC Brushless Motor ,DC Brushed Motor,AC Motor , low voltage dc motors and high voltage dc motors) with diameter range in 10~200mm.
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 I 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 I visit your factory before we place an order?
A: welcome to visit our factory, we are very 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 20-30 days and this time can be shorter or longer based on the different model, period and quantity.