Zero Clearance / High Rigidity:
TBI Motion rotary line features a 40° angular (back-to-back) contact angle within in the bearing. It enables self-aligning with minor mounting errors and bears higher axial load to achieve better accuracy. Custom preload can be applied to reduce clearance and increase high rigidity.
High Speed / Smooth Running Performance:
The rotary line uses the TBI Motion super lead screw to maintain high speed with smooth performance.
The precision ground screw thread and spline groove make sure the ball bearings travel fluently during operations which reduces the skidding, friction and noise level and thus increases the service performance and life.
Plug and Run / Compactness:
The TBI Motion rotary line features a one-piece, compact, and easy mounting design.
Our ball spline offers a customized end journal according to print. Hollow spline is available on request for special environments in ventilation, piping on weight reduction.