Custom stainless steel alloy ball spline

Ball Spline unique 40° angular contact design which enables the Ball spline delivers high sensitivity and extreme high load carrying capacity. The concept is optimal for the application involve with high speed, vibrates, impacts of loading and precise positioning requirements. Also when the Ball spline is used to function as Linear Bushing, the Ball spline provides ten times loading capacity than the linear bushing in the like dimensioned but with a compact profile.

Product Application

It is optimal for machines using a combination of rotary and straight motions, such as scholar robot's Z-axis, assembly robot, automatic loader, and machining center's ATC equipment.

Main Features

Linear Ball Splines
Consist of splined shaft and one external cylinders
2 rows of raceways with recirculating balls in 4-point contact used to obtain simple but compact, efficient structure
High rigidity and compact size
High load rating
Low friction and smooth movement
Stable operating accuracy
Suitable for applications which require smooth Linear Motion and accurate positioning