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 (R16534212Y) is a high-precision ball runner block designed for linear motion applications requiring exceptional rigidity and accuracy. This runner block features a size 45 flange, with an overall length of 123 mm, and is constructed from unalloyed steel CS for durability. It is classified under preload class C, indicating a medium preload, and accuracy class SP for super precision. The inclusion of a ball chain enhances its movement behavior while reducing noise levels. The B.RUNNER BLOCK CS KWD-045-FLS-C2-S-1 is distinguished by its ability to offer reduced frictional oscillations and maintain low friction levels, especially under external load conditions. Its dynamic characteristics are excellent, contributing to its suitability for demanding applications that necessitate maximum precision. A patented entry zone significantly increases travel accuracy by up to six times compared to standard blocks. For extended service life, this model comes with initial lubrication and preservation using roller bearing grease Dynalub. It also features an integrated all-around sealing system that provides high torque load capacity across various preload classes. The design allows for long-term lubrication over several years without the need for frequent maintenance. Additionally, the runner block's rigidity is enhanced by two extra mounting screw holes at the center, which improves stability under liftoff and side-loading conditions. An optional integrated inductive measuring system can be added for wear-free operation if precise measurement is required. This Bosch Rexroth ball runner block can be mounted from both above and below to accommodate different attachment requirements. It has been pre-lubricated at the factory to ensure immediate operational readiness upon installation. Compatible with all SN/SNO ball guide rails, it offers high load ratings in all four main loading directions, making it versatile for a wide range of linear motion systems.