Bearing Block Set for SFU12 Ball Screw  FK10 and  FF10

An explanation

Ball screw SFU12 bearing block set.  The purpose of this bearing block is to transfer to the frame the heavy loads that a ball screw can produce.  Two bearing blocks make up this structure: one for the fixed side and one for the floating side. Two angular contact ball bearings installed back-to-back provide a zero backlash design and high axial load capability for the fixed side. To maintain the ball screw's alignment, the floating side bearing block is made up of a single deep groove ball bearing. This set includes the circlip to mount the floating side bearing block and the fixing nut to mount the ball screw to the bearing block. 

Details:

Product codes: FF10 (floating side) and BF10 (fixed side).
SFU12 is designed for a ball screw.
Perpendicula to the ball screw, the mounting surface in relation to it
In a fixed side bearing block, the type of bearing: 2 x Ball bearings with angular contact
In a floating side bearing block, kind of bearing: ball bearing with a deep groove