Shop THK ball screw support units for precise, rigid and reliable shaft support. Explore fixed-side, supported-side, square, round and low-shaft-centre models for automation, CNC and precision machinery.
Explore our complete range of THK ball screw support units, engineered to provide accurate, rigid and reliable support for precision linear-motion systems. The collection includes fixed-side and supported-side units in square, round and low-shaft-centre configurations, with popular THK models including BK, BF, EK, EF, EK-L, EF-L, FK, FF and FKT.
Fixed-side units use preloaded angular-contact bearings to deliver high rigidity and precise shaft location, while supported-side units use deep-groove ball bearings for smooth, dependable rotation. Whether you are designing new machinery, replacing an existing unit or pairing supports with a THK ball screw, choose from a wide range of sizes and mounting styles to suit automation equipment, CNC machinery and other precision applications.
