BALL RUNNER BLOCK CARBON STEEL KWD-045-FNS-C3-X-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-FNS-C3-X-1 (R16514382Y) is a high-precision ball runner block designed for linear motion applications requiring extreme accuracy and rigidity. This runner block features a size FNS format, indicating a width flange, normal length, and standard height. The body of the runner block is made from unalloyed steel CS, providing durability and reliability in various operational conditions. The B.RUNNER BLOCK CS comes with a high preload class C, ensuring minimal play and maximum rigidity within the system. It boasts an accuracy class XP for extra precision movements, making it suitable for applications where exact positioning is critical. Equipped with a ball chain, the runner block operates with reduced noise levels and optimal travel behavior. This model includes initial lubrication and preservation to ensure long-term performance without immediate maintenance needs. The roller bearing grease used is Dynalub, known for its effectiveness in such applications. The B.RUNNER BLOCK CS does not include attachment elements on either front reference edge but offers straight lube connection loosely attached. With its optimized entry zone geometry and a significant number of balls, this runner block minimizes variations in elastic deflection even under external load conditions. It's designed to handle high torque loads efficiently while offering different preload classes to match specific application requirements. The Bosch Rexroth B.RUNNER BLOCK CS can be used on all SN/SNO ball guide rails and supports long-term lubrication over several years without the need for frequent re-lubrication. The product's design allows for easy attachment from above or below and features integrated all-around sealing to protect against contaminants. It also has the capability to be used with an optional integrated, inductive, wear-free measuring system for enhanced motion control. Overall, this Bosch Rexroth ball runner block stands out for its exceptional precision, robustness against external loads, low friction levels during operation, and compatibility with various rail systems across numerous demanding linear motion applications.