MachineU > China Products > Sports & Entertainment > Cycling > Electric Bicycle Part > Electric Bicycle Motor
BLDC MOTOR 42mm square Brushless DC Motor
BLDC MOTOR 42mm square Brushless DC Motor
BLDC MOTOR 42mm square Brushless DC Motor
BLDC MOTOR 42mm square Brushless DC Motor
Specifications
Place of Origin :
CHANGZHOU
Brand Name :
DK
Certification :
CE, ROHS, CCC.
MOQ :
5PCS
Price :
CONFIRMED
Packaging Details :
SUIT EXPORT
Delivery Time :
CONFIRMED
Payment Terms :
T/T inadvance
Supply Ability :
10000pcs/month
Description

42mm Square Brushless DC Motor
DK 42BLS SERIES
INDICATIONS OF THE MODELS

DK 42 BLS 01

Decarbon

Motor Frame size:mm

Brushless motor

Series No.
GENERAL SPECIFICATIONS

Winding type

Delta

Hall effect angle

120 degree electrical angle

Shaft run out

0.025mm

Radial play

0.02mm@450g

End play

0.08mm@450g

Max. radial force

28N @ 20mm from the flange

Max. axial force

10N

Insulation class

Class B

Dielectric strength

500VDC for one minute

Insulation resistance

100MΩMin., 500VDC

ELECTRICAL SPECIFICATIONS

Model

DK42BLS01 DK42BLS02 DK42BLS03 DK42BLS04

Number of poles

8

Number of phase

3

Rated voltage VDC

24

Rated speed RPM

4000

Continuous stall torque N.m

0.075

0.15

0.22

0.3

Rated torque N.m

0.0625

0.125

0.185

0.25

Rated power W

26

52.5

77.5

105

Peak torque N.m

0.19

0.38

0.56

0.75

Peak current A

5.4

10.6

15.5

20

Line to line resistance ohms

1.8

0.8

0.55

0.28

Line to line inductance mH

2.6

1.2

0.8

0.54

Torque constant Nm/A

0.035

0.0355

0.036

0.0376

Back E.M.F V/KRPM

3.66

3.72

3.76

3.94

Rotor inertia g.cm2

24

48

72

96

Body length mm

41

61

81

100

Mass Kg

0.3

0.45

0.65

0.8

DIMENSIONS:

Product tags

bldc motor winding

,

bldc motor ratings

,

bldc motor specifications
Send your message to this supplier
Send Now

BLDC MOTOR 42mm square Brushless DC Motor

Ask Latest Price
Product Detail
Place of Origin :
CHANGZHOU
Brand Name :
DK
Certification :
CE, ROHS, CCC.
MOQ :
5PCS
Price :
CONFIRMED
Packaging Details :
SUIT EXPORT
Contact Supplier
BLDC MOTOR 42mm square Brushless DC Motor
BLDC MOTOR 42mm square Brushless DC Motor

CHANGZHOU DECARBON MOTOR CO., LTD

Active Member
9 Years
jiangsu, changzhou
Since 2010
Business Type :
Manufacturer, Seller
Main Products :
BLDC MOTOR, BLDC MOTOR DRIVER, PUMP
Total Annual :
1000000-2000000
Employee Number :
15~50
Certification Level :
Active Member
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products BLDC MOTOR
MachineU China Products Sports & Entertainment Cycling Electric Bicycle Part Electric Bicycle Motor
Contact Supplier
Submit Requirement