THK LF Series Medium Torque Type Ball Spline

The LF Model Medium Torque Type Ball Spline features a flanged spline nut design that allows the nut to be secured directly to the housing, making assembly simple and efficient.

This model is ideal for applications where machining a keyway may deform the housing or where the housing width is limited. In addition, the ability to insert a dowel pin into the flange enables complete elimination of angular backlash caused by fitting clearances.

As a result, the LF model provides stable torque transmission, precise positioning, and smooth linear motion in compact medium-torque applications.

Key Features
– Medium torque type
– Flanged type
– Solid spline shaft
– Hollow spline shaft

Spline shaft diameter (mm)
6, 8, 10, 13, 16, 20, 25, 30, 40, 50, 60, 80, 100