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| Categories | 2phase hybrid stepper motor |
|---|---|
| Place of Origin: | Guangdong, China |
| Brand Name: | Jingbo |
| Model Number: | J57HB76-03 |
| Certification: | CE |
| Step angle(degree): | 1.8 |
| Holding torque(N.m): | 1.35 |
| Current(A/Phase): | 3.0 |
| Delivery Time: | in stock |
| Payment Terms: | T/T, Paypal, Western Union |
| Supply Ability: | 500pcs per week |
| MOQ: | 1pc |
1.8° 57mm Hybrid Stepper Motor-NEMA23J57HB76-03
General specifications
Stepping accuracy_5%
Temperature rise_80cMax
Ambient temperature_-20c~+50c
Insulation resistance_100MMin 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 () | Length L(mm) | Holding Torque (N.m) | Current (A/Phase) | Resistance () | 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 | ||
| J57HB115-03 | 115 | 2.0 | 3.0 | 2.2 | 3.5 | 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 | 6.35mm |

Frequency-torque characteristics

Connections

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