Stepping Motors
Stepping Motors
86 mm sq.
1.8°/step RoHS
Unipolar winding, Lead wire type Unipolar winding, Lead wire type CE/UL model...
Description
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...
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