BALL RUNNER BLOCK CARBON STEEL KWD-030-FNS-C0-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-030-FNS-C0-H-1 (R165179320) is a high-precision ball runner block designed for linear motion applications requiring rigidity, accuracy, and dynamic performance. It features a size FNS format with a flange width, normal length, and standard height. The runner block body is crafted from unalloyed steel CS and comes without a ball chain, emphasizing its preload-free class C and high accuracy class H specifications. This model has been engineered for applications demanding high rigidity and excellent dynamic characteristics, including significantly reduced frictional oscillations and low friction force levels under external loads. Its patented entry zone enhances travel accuracy up to six times compared to standard offerings. The B.RUNNER BLOCK CS offers versatile mounting options, with the ability to attach components from above or below the runner block. It also boasts an all-around sealing system for protection in various environments and multiple lube fittings with metal threads. The unit's design includes two additional center mounting screw holes which contribute to improved rigidity under lift-off and side loading conditions. For systems requiring maximum rigidity, the preloaded O-arrangement of this runner block is ideal. An optional integrated, inductive, wear-free measuring system can be included for precise feedback on positioning. Pre-lubricated at the factory for immediate use upon delivery, this ball runner block is compatible with all SN/SNO ball guide rails offered by Bosch Rexroth. Designed for long-term lubrication over several years, it maintains high load ratings in all four main loading directions. This Bosch Rexroth ball runner block stands out due to its robust construction and versatile application potential in linear motion systems where precision and durability are paramount.