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20mm Electric 57BLDC Motor DC Brushless Motors

20mm Electric 57BLDC Motor DC Brushless Motors photo-1
US$ 4 - 100 MOQ: 1 Set
Key Specifications
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Brand Name:
CW
Place of Origin:
China
Model Number:
57 BLDC SERIES
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
7 days
Brand Name CW
Place of Origin China
Model Number 57 BLDC SERIES
Delivery Time:7~25days
Certification:CE,ROHS,ISO9000,SGS

20mm Electric 57BLDC Motor DC Brushless Motors

General Specifications

Item    Specification
Winding type     Delta
Hall effect angle     120 degree electriacl angle
Shaft run out     0.025mm
Radial play     0.06mm@450g
End play     0.08mm@450g
Max.radial force     75N@20mm from the flange
Max.axial force     15N
Insulation class     Class B
Dielectric Strength     500VDC for one minute
Insulation resistance     100MΩMin.500VDC

Electric Connecion

Lead NO. 

Lead Color 

Lead Gauge

Function 

DESCRIPTION

1

Red

UL1007/26AWG

VCC

SUPPLY VOLTAGE FOR HALL SENSORS 

2

Black

GND

GROUND FOR HALL SENSORS 

3

Yellow

HALL A

4

White

HALL B 

5

Blue

HALL C

6

Orange

UL1007/20AWG

PHASE U 

7

Green

PHASE V 

8

Brown

PHASE W 

Technique Specification

Model No. 

No.of Phase 

Rated Voltage 

Line to line resistance 

Rated Speed 

Rated Torque 

Max torque 

Rated Power 

Back W.M.F 

Mass

Body length 

VDC

Ohms

rpm

N.m

N.m

W

V/KRPM

Kg

mm

BL(S)57-001

3

36

4.1

4000

0.055

0.16

23

5.55

0.35

42

BL(S)57-002

3

12

1.0

2945

0.02

0.13

6

3.0

BL(S)57-003

3

24

1.9

1600

0.188

0.28

31

4.5

0.5

52

BL(S)57-004

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Business Type
Trading Company
Total Employees
101 - 200 People
Main Markets
North America, South America, Eastern Europe
Location
Changzhou, Jiangsu, China