BALL RUNNER BLOCK CARBON STEEL KWD-045-FLS-C3-U-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-C3-U-1 (R165343922) is a state-of-the-art ball runner block designed for ultra-precise linear motion applications. This model features a size FLS runner block body made of unalloyed steel CS, offering high preload (class C) and ultra precision accuracy (class UP). It includes a ball chain that contributes to reduced noise levels and optimal travel behavior. The runner block is pre-lubricated with Roller bearing grease Dynalub, ensuring long-term lubrication that can last several years. This product is engineered to meet the most demanding rigidity requirements, providing significantly lower frictional oscillations and a low friction force level, especially under external load conditions. It boasts excellent dynamic characteristics with an improved design for enhanced rigidity under liftoff and side loading due to additional mounting screw holes at the center. The B.RUNNER BLOCK CS KWD-045-FLS-C3-U-1 has an integrated all-around sealing system and offers multiple options for attachment from above or below without requiring attachment elements on either front reference edge. Its design facilitates maximum precision with a patented entry zone that can increase travel accuracy up to six times. Suitable for use on all SN/SNO ball guide rails, this model maintains high load ratings in all four main directions of loading. The product's adaptability allows it to be used in various applications where only one runner block per rail is necessary due to its high rigidity. For those seeking an optional upgrade, there's an available integrated, inductive, and wear-free measuring system. To summarize, this Bosch Rexroth ball runner block is built for exceptional performance in terms of precision, durability, and versatility in linear motion systems across various demanding applications.