RECIRCULATING LINEAR ROLLER BEARINGS

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Description 
NBS recirculating linear roller bearings are mainly comprised of a hardened steel, high-precision, H shaped guide-way, which guarantees maximum rigidity, and of rolling elements that act as the bearings. 
 
Advantages
NBS recirculating linear roller bearings are normally used to support systems with a linear motion, allowing a practically unlimited range of applications.
 
Special technical features
In order to obtain the highest possible performance, the raceways must have a hardness between 58 HRC and 67 HRC.