The Hansen Series 148-5 is a DC gear motor with a C-mount pear-shaped gearbox, designed for applications requiring reversible operation and speeds from 6 to 115 revolutions per minute. It is available in 12 V and 24 V configurations with gear ratios of 60:1, 100:1, 150:1, 300:1, or 600:1. The motor features reinforced plastic and metal gearing, a hardened steel output shaft, and a physical dimension of 1.900 inches (48.3 mm) in length. Maximum stall torque ranges from 48 to 64 in-oz depending on the gear ratio and voltage. No-load current is consistently below 0.06 A across all variants, with load current rising to 0.2 A at maximum torque. Thermal limits are indicated by asterisks in the performance table. Custom shafts and lead harnesses are optional.
The Synchron model 148-5 is a permanent magnet DC motor mounted on our Synchron C mount gearbox. Hundreds of gear ratios are available ranging from 1.3:1 up to 6,000,000:1 with a maximum torque rating on most gearheads of 30 oz-in. For overload torque protection the gearheads may be selected with two-way slip clutches. The highly efficient DC motor has permanently lubricated sintered bearings and long life brushes. Various custom features are available to OEM customers, such as special output shaft configurations, mounted pulleys or sprockets, terminal wiring and wire termination connectors.
| ElectroCraft | |
|---|---|
| Product Category | Gearmotors |
| Product Number | Hansen Series 148-5 |
| Product Name | DC Gear Motor |
| Motor Type | DC Motor |
| Commutation | Brush |
| DC Construction | Permanent Magnet |
| Standard DC Voltage | 12V; 24V |
| Torque Constant | 32 in-oz/amp (226 mN-m/amp) |
