RPA Series Rack & Pinion Linear Actuator Boxes
Ondrives.US has long been a leader in power transfer solutions. Our high performance RPA Series rack and pinion linear actuator boxes can convert rotational motion to linear motion or convert linear motion into rotational motion, as your application requires. Available in five different models of stroke lengths between 10mm and 30mm, it’s easy to find the right rack and pinion linear actuator for your needs. Special stroke lengths and custom rack and pinion gearboxes can be supplied to meet your requirements. Order the RPA Series rack and pinion linear actuator your project needs or request a quote.
Ondrives.US has long been a leader in power transfer solutions. Our high performance RPA Series rack and pinion linear actuator boxes can convert rotational motion to linear motion or convert linear motion into rotational motion, as your application requires. Available in five different models of stroke lengths between 10mm and 30mm, it’s easy to find the right rack and pinion linear actuator for your needs. Special stroke lengths and custom rack and pinion gearboxes can be supplied to meet your requirements. Order the RPA Series rack and pinion linear actuator your project needs or request a quote.
RPA Series Linear Actuator Gearboxes
- RPA6-10: 5mm input shaft, 6mm output shaft; 10mm stroke
- RPA8-15: 6mm input shaft, 8mm output shaft; 15mm stroke
- RPA12-20: 8mm input shaft, 12mm output shaft; 20mm stroke
- RPA16-25: 12mm input shaft, 16mm output shaft; 25mm stroke
- RPA20-30: 15mm input shaft, 20mm output shaft; 30mm stroke
High Performance Rack & Pinion Linear Actuators
All RPA Series rack and pinion linear actuators consist of a solid, one-piece aluminium housing that contains a rack gear and a pinion gear. In either drive mode (rotational to linear or linear to rotational), our rack and pinion linear actuators deliver superior performance and minimal backlash (as little as 2° backlash).Our rack and pinion gearboxes feature relatively short strokes, with five options between 10mm and 30mm available. Ondrives.US can provide a custom stroke length to meet your specialized requirements. RPA actuators deliver up to 60 Kg max load output (varies by model).
The Ondrives.US Advantage: Quality That Surpasses the Competition
- High performance rack and pinion actuator boxes
- Available with standard 10mm, 15mm, 20mm, 25mm, or 30mm stroke length
- Custom stroke lengths available—contact us to discuss your custom requirements
- Up to 60 Kg max load output
- Minimal backlash (≈2° backlash)
- Convert rotational motion to linear motion or vice versa
- Sturdy, durable one-piece aluminium housing and high-carbon steel gears
- Permanent lubrication
We also offer a broad selection of misalignment shaft couplings in inch and metric bore sizes. Inch and metric precision ground shafts are available from stock.