BALL RUNNER BLOCK CARBON STEEL KWD-025-FLS-C2-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-025-FLS-C2-H-1 (R165322320) is a high-precision ball runner block designed for linear motion applications that demand the utmost in rigidity and accuracy. This runner block is part of the Ball Rail Systems product group and is notable for its size, FLS format, which denotes a flange width, long length, and standard height. The unalloyed steel CS body ensures durability, while the medium preload (class C) and high accuracy (class H) contribute to its reliable performance. This model does not include a ball chain but comes with initial lubrication and preservation using Roller bearing grease Dynalub. It is equipped with a straight lube connection that is loosely attached and has an overall length of . mm. The B.RUNNER BLOCK CS offers interchangeability with guide rails of every accuracy level, facilitating versatile use across various applications. It stands out for its reduced frictional oscillations and low friction force levels, especially under external load conditions. The patented entry zone significantly enhances travel accuracy by up to six times. The product's design allows for long-term lubrication over several years, featuring lube fittings with metal threads on all sides for easy maintenance. Additional features include high torque load capacity, various preload classes, all-around sealing, and the ability to withstand high rigidity in all load directions. This allows for the use of just one runner block per rail in certain applications. Its design includes two additional mounting screw holes at the center for improved rigidity under liftoff and side loading conditions. The B.RUNNER BLOCK CS can be paired with all SN/SNO ball guide rails and supports attachments from both above and below. It offers high load ratings in all four main directions of loading and comes pre-lubricated from the factory to ensure immediate operational readiness upon installation.