1）The contact Angle is 60°.
2）It needs to be used in pairs. It has high axial rigidity, high axial height, high acceleration capacity and low friction. ZKLF and ZKLFA series have flanged mounting holes.
Typical series: ZKLF、ZKLFA、ZKLN
Standard configuration: nylon retainer, open(or sealed)
Standard accuracy grade: P4，P5
Main application: Ball screw spindle (machine tool, injection molding machine)