Category: Ball Screw Drive

 Features of Rexroth's PSK - Precision Module with Ball Screw Drive include:

- Extremely compact and rigid precision steel profile with reference edge and integrated Rexroth guideway geometry

- Precision ball screw drive in tolerance grade 7 with zero-backlash nut system

- Aluminum fixed bearing end block with preloaded ball bearings and ball screw journal

- Floating bearing end block with double ball bearings

- One or two steel carriages, standard length or long for PSK with or without cover plate

- One aluminum carriage, standard length or long, for PSK with sealing strip

 

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