NEMA 8 Dual Shaft Stepper Motor Bipolar L=38mm 0.6A w/ Rear Shaft & Gear Ratio 5:1 Planetary Gearbox
Motor Specification
Part Number: 20HS38-0604B-PG5
Step Angle: 1.8deg
Bipolar/Unipolar: Bipolar
Holding Torque: 0.04Nm(5.7oz.in)
Rated Current/phase: 0.6A
Frame Size: 20x20mm
Motor Length: 38mm
Rear Shaft Diameter: Φ4mm
Rear Shaft Length: 12mm
Number of Leads: 4
Lead Length: 300mm
Gearbox Specification
Gear Ratio: 5:1
Efficiency: 90%
Backlash at No-load: <=1deg
Rated Torque: 0.5Nm
Maximun Torque: 1.0Nm
Gearbox Length: 21.2mm
Shaft Diameter: Φ6mm
Shaft Length: 15mm
D-cut Length: 9mm
Motor Connection
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Motor Specification | |
Step Angle(°) | 1.8 |
Bipolar/Unipolar | Bipolar |
Holding Torque(Nm) | 0.04 |
Holding Torque(oz.in) | 5.7 |
Rated Current(A) | 0.6 |
Frame Size(mm) | 20x20 |
Body Length(mm) | 38 |
Rear Shaft Diameter(mm) | 4 |
Rear Shaft Length(mm) | 12 |
Gearbox Specification | |
Gearbox Type | Planetary |
Gear Ratio | 5:1 |
Efficiency | 90% |
Backlash at No-load | 1deg |
Gearbox Length(mm) | 21.2 |
Shaft Diameter(mm) | 6 |
Shaft Length(mm) | 15 |