BALL RUNNER BLOCK CARBON STEEL KWD-025-FNS-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-025-FNS-C2-S-1 (R165122120) is a high-precision ball runner block designed for linear motion applications requiring superior accuracy and rigidity. This component features a size 25 steel CS runner block body with an FNS format, indicating a flanged width, normal length, and standard height. It is engineered for medium preload (class C) and super precision (accuracy class SP), ensuring optimal performance in demanding environments. The runner block does not include a ball chain but comes with initial lubrication and preservation to reduce maintenance needs. It boasts an innovative design that allows attachments to be mounted from both above and below the block, enhancing its versatility. The metal-threaded lube fittings on all sides and end-face fastening threads facilitate easy assembly and servicing. This model is equipped with integrated all-around sealing to protect against contaminants, contributing to its long service life. The dynamic characteristics of the B.RUNNER BLOCK are exceptional due to reduced frictional oscillations and low friction levels, especially under external loads. Its design includes two additional mounting screw holes at the center for improved rigidity under lift-off and side loading conditions. The B.RUNNER BLOCK CS KWD-025-FNS-C2-S-1 can be used on all SN/SNO ball guide rails by Bosch Rexroth, offering flexibility in system configuration. Its robust construction allows for high load capacities in all four main directions of loading, making it suitable for single runner block applications per rail. Additionally, it can accommodate an optional integrated inductive measuring system for precise positioning tasks. In summary, this Bosch Rexroth ball runner block is an ideal solution for applications that demand maximum precision, high rigidity, long-term lubrication intervals, and versatile mounting options.