NEMA42 (1.2°) (110MM)
Model : NEMA42 Stepper motor SM110H3P(1.2degree)
General Specification :
Step Accuracy —————————— ±5% Resistance Accuracy ———————– ±10% Inductance Accuracy ———————- ±20% Temperature Rise ————————– 80°C MAX. Ambient Temperature Range ————- -20°C~ +50°C Storage Temperature Range ————- -30°C~ +60°C Insulation Resistance ———————- 100M Ω MIN. 500V DC Dielectric Strength ————————- 1800VAC for 1S 5mA Radial Play ——————————— 0.02mm MAX. (450g Load) End Play ———————————— 0.08mm MAX. (450g Load) Max. radial force ————————— 220N Max. axial force —————————- 60N
Electrical Specification:
| Model No | Angle | Motor Length | Current /Phase | Resistance /Phase | Inductance /Phase | Holding Torque | Motor Length |
| ( °) | (L)mm A Ω mH N.m Kg | ||||||
| SM110H3P-3008 | 1.2 | 102 | 3 | 3.15 | 17 | 8 | 5 |
| SM110H3P-3013 | 1.2 | 132 | 3 | 4.2 | 22.6 | 13 | 6.6 |
| SM110H3P-5016 | 1.2 | 183 | 5 | 2.14 | 17.5 | 16 | 9 |
| SM110H3P-5020 | 1.2 | 220 | 5 | 2.4 | 24.4 | 20 | 11.1 |
| SM110H3P-5025 | 1.2 | 250 | 5 | 2.9 | 27 | 25 | 13 |
Dimensions : (Unit=mm)
Wiring Diagram
