Part Number
PM20S-180-021
Unit Price:
$26.15
Inventory:
10 Available in 2 Business Days
Ships:
2 Business Days
QTY
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PM20 SeriesPM20S-180-021
Quick Facts
PM20S-180-021 PM Stepper Motors
PM20S-180-021 PM Stepper Motors
Specifications:
- 0.790 in Frame Size
- 18° Step Angle
- 12 Rated Voltage
- 0.21 A/Phase
Dimensions
| Model | DIM. A (length) in MAX |
|---|---|
| PM20S-180-021 | 0.560 in |
Torque Curves
- Pull Out
- Pull In
Speed
RPM
Find the motor that fits your Target Torque (oz-in) and Target Speed (RPM)
Motor Specifications
| Part Number | PM20S-180-021 |
| Step Angle | 18° |
| Frame Size | 0.790 in |
| Body Length | 0.560 in |
| Rated Current | 0.21 AMP |
| Rated Voltage | 12 VDC |
| Holding Torque | 1.18 oz-in |
| Detent Torque | 0.25 oz-in |
| Rotor Inertia | 0.001 oz-in² |
| Connection | Bipolar |
| Phase | 2 |
| Weight | 0.046 lbs |
Operating Specifications
| Radial Shaft Loading | 1.124 lbs |
| Axial Shaft Loading | 0.22 lbs |
| Radial Shaft Play | 0.002 in |
| Axial Shaft Play | 0.024 in |
| Insulation Rating | Class B |
| Ambient Temperature Rating | -4 °F to 122.00 °F |
| Storage Temperature Rating | -22 °F to 158.00 °F |
| Humidity Range | 15 - 85% RH |
PM20 Series
Downloads
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