BALL RUNNER BLOCK CARBON STEEL KWD-045-FLS-C2-S-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-045-FLS-C2-S-1 (R16534212Z) is a high-precision ball runner block designed to meet the most demanding rigidity requirements. With an FLS format indicating its flanged width, long length, and standard height, this runner block is constructed from unalloyed steel CS and features a medium preload class C and super precision accuracy class SP. It is prelubricated with roller bearing grease Dynalub for initial lubrication and preservation. This runner block does not include a ball chain or attachment elements, but it does have a straight lube connection that is loosely attached. The overall length of the runner block is specified, and it boasts interchangeability with guide rails of every accuracy level. Its design includes integrated all-around sealing, high torque load capacity in all four main loading directions, and improved rigidity under liftoff and side-loading conditions due to additional mounting screw holes at the center. The B.RUNNER BLOCK CS KWD-045-FLS-C2-S-1 also offers optional integrated inductive and wear-free measuring systems, allowing for attachments to be mounted from both above and below. It is compatible with all SNSSNO ball guide rails. Long-term lubrication capabilities extend over several years thanks to lube fittings with metal threads on all sides. The product also features dynamic characteristics such as reduced frictional oscillations even under external loads. Designed for applications that require maximum precision, this ball runner block has a patented entry zone that increases travel accuracy significantly. The dynamic load capacity C, static longitudinal moment load capacity ML, dynamic torsional moment load capacity Mt are determined based on extensive travel as per DIN ISO standards. This product can withstand a wide range of ambient temperatures for operation and offers different preload classes for tailored rigidity in application-specific scenarios.