BALL RUNNER BLOCK CARBON STEEL KWD-015-FNS-C1-H-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-015-FNS-C1-H-1 (R165111323) is a highly precise ball runner block designed for linear motion applications requiring high rigidity and precision. This ball runner block is part of the Ball Rail Systems product group and features a size 15 steel CS body with a flanged, normal, and standard height format FNS. It offers low preload (class C) and high accuracy (class H), ensuring smooth motion with minimal elastic deflection variation. Equipped with a ball chain, the B.RUNNER BLOCK CS reduces noise and enhances travel behavior. The metal-threaded lube fittings on all sides, along with the initial factory lubrication, facilitate maintenance and long-term lubrication over several years. The end-face fastening thread allows for versatile attachment options from above or below. The runner block's optimized entry zone geometry and the high number of balls contribute to its high load capacity in all four main directions of loading. The two additional mounting screw holes at the center enhance rigidity under liftoff and side loading conditions, while the preloaded O-arrangement maximizes system rigidity. For applications that require measurement precision, an optional integrated, inductive, and wear-free measuring system is available. Notably, this model can be used on all SNS/SNO Ball Guide Rails by Bosch Rexroth, offering interchangeability and flexibility for various configurations. Its integrated all-around sealing protects against contaminants, ensuring longevity and consistent performance in diverse operating environments. The B.RUNNER BLOCK CS KWD-015-FNS-C1-H-1 is suitable for use where maximum precision and reduced frictional oscillations are essential.