KHK Robot Pinion Pinion Gears for Robots
Looking for pinion gears for robots?
KHK Robot Pinion is part of the KHK standard gear range. A selection of small pinions and mating gears for robot mechanisms. Match the shaft bore and gear geometry to the application.
What should I check when choosing this series?
Module / pitch options: 0.5.
Teeth across the listed models: 8–100.
Outside diameter across the listed models: 5.5–51 mm.
Examples from the model range
| Model | Module / pitch | Teeth | Outside diameter (mm) |
|---|---|---|---|
| SS0.5-8A | 0.5 | 8 | 5.5 |
| RS0.5-50 | 0.5 | 50 | 26 |
| RS0.5-80 | 0.5 | 80 | 41 |
| ASA0.5-80 | 0.5 | 80 | 41 |
| ASA0.5-100 | 0.5 | 100 | 51 |
Which models are included?
SS0.5-8A, SS0.5-10, SS0.5-10A, RS0.5-50, RS0.5-60, RS0.5-70, RS0.5-80, AS0.5-70, AS0.5-80, ASA0.5-80, ASA0.5-90, ASA0.5-100
How do I select the correct gear?
Start with the module or circular pitch and number of teeth, then confirm the mating gear or rack, shaft bore, mounting dimensions and required load capacity. Dimensions and ratings vary by model. Check the individual drawing and operating conditions before ordering.