2-phase 57 Series hybrid stepper motor

2-phase 57 Series hybrid stepper motor

Model No.︰J57HB41-02,J57H

Brand Name︰JB

Country of Origin︰China

Unit Price︰-

Minimum Order︰1 pc

Inquire Now

Product Description

General specifications

Stepping accuracy………………5%
Temperature rise…………………80℃ Max
Ambient temperature……………-20℃~+50℃
Insulation resistance……………100MΩMin 500VDC
Dielectric strength………………500V AC 1minute
Allowable radial load……………0.06mm Max (450g load)
Allowable thrust load……………0.08mm Max (450g load)
 
■ Specifications

 

Model
Step Angle(°)
LengthL(mm)
Holding Torque(N.m)
Current(A/Phase)
Resistance(Ω)
Inductance(mH)
Rotor inertia(g.cm2)
Weight(Kg)
J57HB41-02
1.8
41
0.39
2.0
1.4
1.4
120
0.45
J57HB51-03
51
0.72
3.0
1.65
0.9
275
0.65
J57HB56-03
56
0.9
3.0
0.75
1.1
300
0.7
J57HB76-03
76
1.35
3.0
1.0
1.6
480
1.0
J57HB85-03
85
1.8
3.0
1.45
3.0
520
1.2
J57HB115-03
115
2.0
3.0
2.2
3.5
580
1.5

 

 Dimension

 

 

Model
Shaft diameter
J57HB41-02
6.35mm
J57HB51-03
6.35mm
J57HB56-03
6.35mm
J57HB76-03
6.35mm
J57HB85-03
6.35mm
J57HB115-03
8.00mm

 

 
 
 
 

 

 

 

 

 Frequency-torque characteristics

 

 Connections

 

Payment Terms︰ Paypal,bank transfer,TT/LC/DP/DA