Economy, Spur Gear Planetary Gearbox, Single / Double Stage, Square Flange
A planetary gearbox steps motor speed down and torque up through a sun gear driving planet gears inside a ring gear. Helical teeth run quieter and carry more torque than spur teeth; a second stage doubles the ratio. Backlash grade decides whether the axis can be used for positioning or only for travel.
Key features
- Helical or spur planetary gears
- Single or double stage, ratio 3:1 to 100:1
- Square or round flange, round or square body
- Backlash from 3 arcmin on precision grades
- Grease lubricated for life
Specification
| Gear Type | Spur Gear |
|---|---|
| Stages | Single / Double Stage |
| Ratio | 3:1 to 100:1 |
| Backlash | 3 to 10 arcmin |
| Lubrication | Grease, for life |
Applications
Servo and stepper axes that need more torque at lower speed: conveyors, index tables, gantries, rotary axes.
Sizes shown cover the full series range. Tell us the exact size and quantity and we confirm the drawing before production.
Ordering & quotation
Send the model, size and quantity you need. We reply with availability, lead time and price the same working day.
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