Bosch Rexroth R160520131 is a steel ball guide rail (linear bearing rail) produced by Bosch Rexroth, designed to deliver smooth, repeatable linear motion in automation and precision machinery, and it is specified as a carbon steel ball guide rail. As part of Rexroth’s Ball Rail System family, it supports accurate machine movements and machining processes through its ball-bearing rail design. Lengths and configurations for ball guide rails like R160520131 vary by size, with many listings noting that one-piece rail lengths can be supplied on request.
