CNC Bipolar Stepper Motor Kit 2phase 48mm , Nema17 4400g.cm  4 Leads

1. Part No.:  JK42HS48-1684,(42STH47-1684A)
2. Frame Size:  NEMA17
3. Step Angle: 1.8 degree
4. Voltage:   2.8V
5. Current:  2.4 A/phase
6. Resistance: 1.65 Ohm/phase
7. Inductance:  2.3mH/phase
8. Holding torque: 4400g-cm      61OZ-IN
9. Rotor inertia: 68 g-cm2
10. Detent torque:  0.22 kg-cm
11. Number of wire leads:  4
12. Weight:  0.34 kg
13. Length:  48mm
14. Motor Shaft:  5mm
15. Front Shaft length:  24mm
16. Certification: CE, ROHS, ISO9001

1, Stepper Motor

Technical Specifications

Part No.:                                   JK42HS48-1684,(42STH47-1684A)

Frame Size:                               NEMA17

Step Angle:                              1.8 degree

Voltage:                                    2.8V

Current:                                    2.4 A/phase

Resistance:                               1.65 Ohm/phase

Inductance:                               2.3mH/phase

Holding torque:                         4400g-cm      61OZ-IN

Rotor inertia:                             68 g-cm2

Detent torque:                           0.22 kg-cm

Number of wire leads:                4

Weight:                                      0.34 kg

Length:                                      48mm

Motor Shaft:                               5mm

Front Shaft length:                     24mm

 We offer customer's designed service! If you need special size, please offer us your

size requirements, so that we can manufacturer the exact models for you, thanks :)

You can choose our JK0220 to match this motor.

Our products are mainly used in robotization, Spinning Automatization, Printing, Packing,

Medica  Machine, Make-up Equipment, Communication,    Household Appliance, Water Pump,

 Milling Machine, Engraver Machine, CNC Routers.. etc automatic equipment of various trades.

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We product all kinds of motors & driver. And we can manufacture products according to our

customer