Type SK ball recirculating unit

Running units designed to save space and accept equal loads in any direction

The combination with linear guideways enables low and medium load designs

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Ball recirculating units type SK

For low to medium loads, Type SK ball recirculating unit is used in combination with SCHNEEBERGER-Type R or Type RD linear guideways. This allows the implementation of space-saving designs that can be equally loaded in all directions. Various sizes can be equipped with additional damping elements (Type SKD). These provide improved smoothness with slightly reduced load carrying capacity.

Sizes: 1, 2, 3, 6, 9, 12

Lengths: 22 to 200 mm

Recirculating units with balls, rollers, needle bearings, or needle cages

Bearing units combined with linear guideways allow equal load-bearing and space-saving designs in all directions

Type SK Type SKD Type SKC Type SR Type NRT / NRV
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Loading capacity
Running characteristics
Rigidity
Requirements on accuracy and rigidity of the surrounding structure
Lubrification free capability
High operating temperature
  • Legend:
  • 100%100% best choice
  • 75%75%
  • 50%50%
  • 25%25% good choice
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Product specific downloads

SCHNEEBERGER overview linear bearings and positioning systems

CAD data for type SK for download:

The selected size can be configured and is available in all common data formats Please click on the appropriate size combination to start downloading. 

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Rating:
Recirculating units Type SK
97 out of 100 based on 29 user ratings