Rotary Series – Rotary Ball Splines RLBF Series

Rotary Series – The RLBF Series of Rotary Ball Splines features a specialized bearing sleeve fitted onto the outer diameter of the spline’s outer tube, enabling its rotational motion. By rotating or stopping the outer tube, this design allows a single shaft to perform two types of motion—rotational and linear—in one single mechanism. 1. Zero backlash in the rotational direction, ensuring high positioning accuracy; 2. High-speed performance with smooth operation; 3. Low noise levels; 4. Easy installation and space-saving design. Applications include horizontal multi-joint robotic arms (SCARA), industrial robots, automatic loaders, laser processing machines, conveying systems, and ATC systems for machining centers.

TBI MOTION Rotary Series - Rotary ball spline RLBF Series
Features
The rotary ball spline features a specialized bearing sleeve fitted onto the outer diameter of the spline outer tube, enabling its rotational motion. By controlling whether the outer tube rotates or remains stationary, a single shaft can achieve two types of motion—rotational and linear.
1. Zero backlash in rotation direction, high positioning accuracy
2. High-speed performance, smooth operation
3. Low noise
4. Easy to install, saves space.

Application
Suitable for various equipment including horizontal multi-joint robotic arms (SCARA), industrial robots, automatic loaders, laser processing machines, conveying systems, and ATC devices for machining centers.

• Rotary Ball Splines RLBF Series