The GS55D Series is a compact DC gear motor that integrates a brush-commutated permanent magnet motor with a durable inline spur gearbox. This brushed DC gear motor provides reduction ratios from 3:1 to 200:1 and up to 20 N·m of torque, with 24 VDC, 90 VDC, or 120 VDC and 250 W options available. As a trusted inline gear motor manufacturer, United Motion Inc. delivers reliable and efficient drive solutions for automation and industrial equipment.
Shaft configurations can be customized, carbon or metal brush types are selectable, and encoders are also available.
55D250 Technical Parameters
| Type | Voltage（V) | Power(W) | No load speed(RPM) | No load current(A) | Load speed(RPM) | Load torque(mN.m) | Load current(A) | Motor life(hours) | Weight(kg) |
|---|---|---|---|---|---|---|---|---|---|
| GS55D250-24 | 24 | 250 | 3400 | 3.0 MAX | 3000 | 796 | 16.0 | 2000 | 3.2 |
| GS55D250-90 | 90 | 250 | 3300 | 1.2 MAX | 3000 | 796 | 4.2 | 2000 | 3.2 |
| GS55D250-220 | 220 | 250 | 3300 | 0.9 MAX | 3000 | 796 | 4.2 | 2000 | 3.2 |
Application in Different Scenarios
