NEMA 17 Brushless DC Motor for CNC Machine Part

Model NO.
JK42BLS
Brand
Jkongmotor
Radial Play
0.02mm Max. (450g Load)
Temperature Rise
80 Degree Max.
Inductance Accuracy
20%
Shaft
Custom
End Play
0.03mm Max. (450g Load)
Length
Custom
Name
Jk42bls
Max. Radial Force
220n
Label
Custom
Transport Package
Inner Pack and Poly and Master Carton and Pallet
Specification
40pcs per carton
Trademark
Jkongmotor
Origin
Jiangsu Changzhou
HS Code
8501320000
Production Capacity
50000piece/Month
Reference Price
$ 11.70 - 184.50
Contact Us

Product Description

                   
 
                42 mm 3phase brushless dc motor for cnc machine



General Specification:

Step Angle  Accuracy: ±5%
Resistance Accuracy: ±10%
Inductance Accuracy: ±20%
Temperature Rise: 80°C Max
Ambient Temperature: -15°C~+50°C
Insulation Resistance: 100MΩ Min., 500VDC
Dielectric Strength:  500VAC for one minute
Shaft Radial Play:  0.02Max (450g-load)
Shaft Axial Play: 0.08Max (450g-load)

Specification:
    Model
Specification Unit JK42BLS01 JK42BLS02 JK42BLS03 JK42BLS04
 Number Of Phase Phase 3
 Number Of Poles Poles 8
 Rated Voltage VDC 24
 Rated Speed Rpm 4000
 Rated Torque N.m 0.0625 0.125 0.185 0.25
 Rated Current Amps 1.8 3.3 4.8 6.3
 Rated Power W 26 52.5 77.5 105
 Peak Torque N.m 0.19 0.38 0.56 0.75
 Peak Current Amps 5.4 10.6 15.5 20
 Back E.M.F V/Krpm 4.1 4.2 4.3 4.3
 Torque Constant N.m/A 0.039 0.04 0.041 0.041
 Rotor Inertia g.c m² 24 48 72 96
 Body Length mm 41 61 81 100
 Weight Kg 0.3 0.45 0.65 0.8

Dimensions:
(Unit=mm)

NEMA 17 Brushless DC Motor for CNC Machine Part



Applications:

Used for robots bldc motor,
e-bike bldc motor,
electronic automatic equipment bldc motor,
medical instrument bldc motor,
advertising instrument bldc motor,
Cnc router bldc motor.

NEMA 17 Brushless DC Motor for CNC Machine Part





NEMA 17 Brushless DC Motor for CNC Machine Part


NEMA 17 Brushless DC Motor for CNC Machine Part

NEMA 17 Brushless DC Motor for CNC Machine Part





 

 

DC Motor

PNEUTEC.IT, 2023