点击图片查看原图
The balls are captive but can move easily.
Balls which are staggered in the axial direction extend the service life of the rotary stroke bearing.
The cages which are provided with mating pins and slots can be used for combining individual sections to form any desired length.
See page 37-41 for instructions on installation and servicing.
For detailed information please select an item.
The ball cages can be supplied with stainless steel or ceramic balls. based on workpiece drawings, other dimensions are available in small-scale production lots or, for batches from approx. 10,000 units, as injection-molded parts. The combinable ball cages are also available without balls (ball-free spacers).
Ball Cage N 500/dw/d1/l2 Order No. 50000 . .