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 ————————- 500V AC 1min
Radial Play ——————————— 0.02mm MAX. (450g Load)
End Play ———————————— 0.08mm MAX. (450g Load)
Max. Radial force ————————— 220N
Max. Axial force —————————- 60N
| Model No | Step Angle | Step Angle | Current /Phase | Resistance /Phase | Inductance /Phase | Holding Torque | Lead wires | Rotor Inertia | Motor Weight |
| ( °) | (L)mm | A | Ω | mH | Kg.cm | No. | g.cm2 | Kg | |
| SM86STH78-6004XBJED-0.35M | 1.8 | 109 | 6.0 | 0.27 | 2 | 4.6 | 4 | 1000 | 2.50 |
| SM86STH115-6004YBJED-0.35M | 1.8 | 146 | 6.0 | 0.36 | 3.8 | 8.5 | 4 | 2700 | 4.00 |
| SM86STH155-6004YBJED-0.35M | 1.8 | 186 | 6.0 | 0.44 | 3.8 | 12 | 4 | 4000 | 5.60 |


No.12, Meishuxia Yuanshang village, niutang Town, Wujin Dist.,Jiangsu, Changzhou city,
China-250000.
Plot No. PAP-A-170,
Mahape MIDC, Navi Mumbai,
Maharashtra - 400701,
India
sales@sparkmotors.in amit@sparkmotors.in
+91 9699345666 | 22-27781126
+91 9699345666
22-27781126
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