China Reprap NEMA 17 Stepper Motor/Stepping Motors for 3D Printer, Find details about China Stepping Motor, Stepper Motor from Reprap NEMA 17 Stepper Motor/Stepping Motors for 3D Printer
Item | Specifications |
Step Angle Accuracy | ±5%(full step,no load) |
Temperature Rise | 80 degree Max |
Ambient Temperature | -10 degree to +50 degree |
Insulation Resistance | 100MΩMin.500VDC |
Withstand Voltage | 500VAC |
Shaft Radial Play | 0.06Max.(450g-load) |
Shaft Axial Play | 0.08Max.(450g-load) |
Model No. | Phase | Step Angle | Holding Torque | Rated Current | Phase Inductance | Phase Resistance | No.of Leads | Rotor Inertia | Detent Torque | Weight | Body Length | Shaft Length |
° | Nm | A | mH | Ω | gcm2 | kg·cm | kg | mm | mm | |||
42HS0240 | 2 | 1.8 | 0.22 | 0.4 | 21 | 12.5 | 4 | 57 | 0.15 | 0.24 | 40 | 16 |
42HS0348 | 2 | 1.8 | 0.34 | 1 | 4 | 4.6 | 8 | 82 | 0.2 | 0.34 | 48 | 24 |
42HS0857 | 2 | 1.8 | 0.71 | 1.5 | 6.5 | 2.5 | 4 | 114 | 0.2 | 0.5 | 57 | 20 |