BALL RUNNER BLOCK RESIST CR KWD-025-BNS-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 CR KWD-025-BNS-C0-H-1 (R16712937Y) is a state-of-the-art ball runner block designed for precision linear movement and high load capacities. This product boasts a Resist CR coating for corrosion resistance, ensuring longevity and consistent performance in challenging environments. The BNS format of the runner block indicates a wide width, standard length, and height, making it suitable for various applications that require high accuracy and dynamic characteristics. The runner block body is constructed from unalloyed steel CS with a matte-silver finish and hard chrome plating, which contributes to its durability. It comes without preload (preload class C) and is classified in accuracy class H for high precision requirements. This model features an integrated ball chain that facilitates smooth motion and reduces noise levels during operation. It also includes initial lubrication and preservation with roller bearing grease Dynalub to minimize maintenance needs upon installation. The overall length of the runner block is meticulously crafted to ensure interchangeability with guide rails across all accuracy classes, providing flexibility in system design. With its exceptional dynamic characteristics, this ball runner block can handle high torsional moments on rails while maintaining the same load ratings in all four main directions of loading. It offers excellent rigidity under liftoff and side loading conditions due to additional mounting screw holes at the center of the block. This product is designed for ease of use with attachments that can be mounted from both above and below, featuring end-face fastening threads for all attachments. The optimized entry-zone geometry coupled with a high number of balls minimizes variation in elastic deflection, contributing to maximum system rigidity when used on BNS ball guide rails. In conclusion, the Bosch Rexroth B.RUNNER BLOCK CR KWD-025-BNS-C0-H-1 (R16712937Y) represents an advanced solution for linear motion systems requiring precise guidance with high load capacity, corrosion resistance, quiet operation, and versatile mounting options.