BSQ FK Type Support Unit

The BSQ FK Type Support Unit is a flange type fixed-side support unit that offers high rigidity and secure mounting through a flange interface. Equipped with preloaded angular contact bearings, it ensures precise axial positioning and strong load capacity at the fixed end of the ball screw.

The flange design allows easy installation on flat mounting surfaces, making the FK type well suited for compact machine layouts, precision stages, and automation systems where space-efficient fixed-side support is required. Pairing the FK with the FF type supported-side unit provides a complete flange-mounted support solution for both ends of the ball screw assembly.