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Linear Motion Rolling Guides Stroke Ball Spline

  • Stroke Ball Spline
  • Stroke Ball Spline
  • Stroke Ball Spline

Product Features

Achieved Extremely Smooth Motion

By building the high accuracy cage into the limited stroke type with small recirculation resistance of the balls, a light and smooth motion with extremely small fluctuation of frictional resistance even in vertical shaft use has been achieved.

High Rigidity and Precision at a Compact Size

By adopting a structure in which large-diameter steel balls are arranged in two rows in contact with the raceway at four points, it has achieved a compact external cylinder diameter with respect to the shaft diameter and high rigidity in all directions. Since an appropriate preload is provided, there is no clearance in the rotational direction and accurate positioning is possible.

Supports Special Shapes

We manufacture special shapes to meet the customer's uses, such as end machining and external cylinders with holders.


Line-Up

Stroke Ball Spline

Product Shape Model Size
4 5 6
Stroke Ball Spline 中実軸 LS
Stroke Ball Spline 中空軸 LST

Special Specifications

Stainless steel spline shaft

The material of the solid spline shaft is changed to stainless steel. The load rating will change to a value obtained by multiplying the load rating for the steel spline shaft by a factor of 0.8.




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