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Stepping Motors
86 mm sq.
Bipolar winding, Lead wire type
Model no.
Single shaft SH2861-5041 SH2861-5141 SH2861-5241 SH2862-5041 SH2862-5141 SH2862-5241 SH2863-5041 SH2863-5141 SH2863-5241
Dual shaft SH2861-5011 SH2861-5111 SH2861-5211 SH2862-5011 SH2862-5111 SH2862-5211 SH2863-5011 SH2863-5111 SH2863-5211
1.8°/step RoHS
Bipolar winding, Lead wire type Bipolar winding, Lead wire type CE/UL model Bipolar winding, Terminal block type CE/UL model
Unipolar winding, Lead wire type p. 62 Unipolar winding, Lead wire type CE/UL model p. 62
Holding torque at 2-phase energization N·m min. 3.3 3.3 3.3 6.4 6.4 6.4 9 9 9
Rated current A/phase 2 4 6 2 4 6 2 4 6
Wiring resistance Ω/phase
2.2 0.56 0.29 3.2 0.83 0.36 4.0 1.0 0.46
Winding inductance mH/phase 15
3.7 1.7 25 6.4 2.8 32 7.9 3.