SM2861-0421

Stepping Motors 86 mm sq. 1.8°/step RoHS Unipolar winding, Lead wire type Unipolar winding, Lead wire type CE/UL model Bipolar winding, Lead wire type p. 64 Bipolar winding, Lead wire type CE/UL model p. 64 Bipolar winding, Terminal block type CE/UL model p. 64 Unipolar winding, Lead wire type Model no. Holding torque at 2-phase energization Single shaft Dual shaft N·m min. SH2861-0441 SH2861-0411 2.5 SH2861-0941 SH2861-0911 2.5 SH2862-0441 SH2862-0411 4.7 SH2862-0941 SH2862-0911 4.7 SH2863-0441 SH2863-0411 6.7 SH2863-0941 SH2863-0911 6.7 Rated current A/phase 2 4 2 4 2 4 Wiring resistance Ω/phase 2.3 0.6 3.2 0.85 4.0 0.9 Winding inductance mH/phase 8.0 2.0 13.0 3.4 17.0 4.2 Rotor inertia ×10-4kg·m2 1.48 1.48 3.0 3.0 4.5 4.5 Unipolar winding, Lead wire type CE/UL model Model no. Holding torque at 2-phase energization Single shaft Dual shaft N·m min. SM2861-0451 SM2861-0421 2.5 SM2861-0951 SM2861-0921 2.5 SM2862-0451 SM2862-0421 4.7 SM2862-0951 SM2862-092...