24V 950RPM 0.05Nm Φ31mm Geared DC Motor Reduction Planetary Gearbox
- Part Number: 31WS57-24V-S950
- Lead Time: In Stock
- Unit Price: US $30.00
- *Ship from China
This Φ31 mm brushed DC planetary gearbox motor (31WS57-24V-S950) delivers a rated torque of 0.05 N·m at rated speed 712.5 RPM (a no-load speed of 950 RPM), operating on 24 VDC with a compact Φ31 mm round brushed motor integrated with a Φ32 mm planetary gearbox. The series covers a speed range of 3 to 2000 RPM with holding torque up to 3.5 N·m, features Class B insulation, and is built for smooth, reliable low-speed drive in a space-efficient form factor. Its compact 31 mm frame and integrated planetary reduction make it well suited to space-constrained motion control in household appliances, office automation equipment, bank equipment, medical devices, intelligent robots, and other compact electromechanical systems requiring quiet operation, consistent torque output, and dependable long-term performance.
Specification
- Manufacturer Part Number: 31WS57-24V-S950
- Rated Voltage: 24 VDC
- Rated Power: 12 W
- Rated Torque: 0.05 Nm
- No-load Speed: 950 RPM
- Rated Speed: 712.5 RPM
- Rated Current: 0.5 A
- Insulation Class: B
- Body Length: 84 mm
- Shaft Diameter: Φ6 mm
- Shaft Length: 25 mm
- D-cut Length: 20 mm
- Weight: 0.32 kg
Contact Frankhumotor for Datasheet, 3D Step. File, Torque Curve
| Product Details | |
| Model Number | 31WS57-24V-S950 |
| Product Type | Brushed |
| Lead Time | in stock |
| Electrical Specification | |
| Rated Torque(N·m) | 0.05 |
| Rated Power(W) | 12 |
| Rated Voltage(VDC) | 24 |
| Rated Speed(RPM) | 712.5 |
| No-load Speed(RPM) | 950 |
| Physical Specification | |
| Frame Size(mm) | Φ31 |
| Body Length(mm) | 84 |
| Shaft Diameter(mm) | 6 |
| Shaft Length(mm) | 25 |
| Weight(KG) | 0.32 |

L=27mm

