BALL RUNNER BLOCK CARBON STEEL KWD-030-FLS-C1-N-1

***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
The Bosch Rexroth B.RUNNER BLOCK CS KWD-030-FLS-C1-N-1 (R165371420) is a high-precision ball runner block designed for linear motion applications demanding the utmost in rigidity and accuracy. This runner block features a size 30 profile with a flanged, long, and standard height format (FLS), constructed from unalloyed steel CS for durability. It offers low preload (class C) and standard accuracy (class N), ensuring smooth motion without excessive friction or play. The product is notable for its dynamic characteristics, including reduced frictional oscillations and low friction force levels, especially under external loads. Its patented entry zone amplifies travel accuracy up to six times, making it suitable for applications that require maximum precision. The B.RUNNER BLOCK CS is pre-lubricated with roller bearing grease Dynalub to provide long-term lubrication over several years. In terms of design, this runner block lacks a ball chain but includes straight lube connections that are loosely attached. It also boasts an integrated all-around sealing system to protect against contaminants, enhancing service life. The product's robust construction allows it to handle high torque loads and maintain high rigidity in all load directions, making it possible to use just one runner block per rail in certain applications. Additional features include two extra mounting screw holes at the center for improved rigidity under liftoff and side loading conditions and an end-face fastening thread for various attachments. The B.RUNNER BLOCK CS can be used with all SN/SNO ball guide rails, maintaining high load ratings in all four main loading directions. Attachments can be mounted from both above and below the runner block, providing flexibility in system design. Overall, the Bosch Rexroth B.RUNNER BLOCK CS KWD-030-FLS-C1-N-1 (R165371420) offers exceptional performance for demanding linear motion systems where precision and reliability are critical.