Rolos Tipo SR

The recirculating unit type SR has rollers arranged crosswise and is suitable for medium to high loads.

This recirculating unit is used combined with SCHNEEBERGER linear guideways of type R and/or RD. In this way space-saving designs can be created that can be equally loaded in all directions.

Benchmark data

Supporting structure

• Hardened and ground with high precision

Materials

• Supporting structure made of through hardened tool steel, hardness 58 - 62 HRC

• Rolling element made of through hardened roller bearing steel, hardness 58 - 64 HRC

• Transmission part depending on the length made of plastic or anodized aluminium

• Stainless steel on request

• From size 3 the rollers are laid in plastic shoes

Speed

• 2 m/s

Acceleration

• 50 m/s2

Operating temperatures

• -40o C to +80o C

Same installation with the following recirculating units

• SK, SKD and SKC

Can be combined with the following products

• Linear guideway type R and RD