BALL RUNNER BLOCK RESIST CR KWC-035-BNS-C0-H-2

***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 KWC-035-BNS-C0-H-2 (R167139360) is a high-precision, corrosion-resistant ball runner block designed for linear motion applications. This runner block features a Resist CR coating, providing enhanced durability and resistance to harsh environments. It is constructed from unalloyed steel CS with a matte-silver, hard chrome-plated finish for robustness and longevity. With its size 35 profile, the B.RUNNER BLOCK CR boasts a wide format (BNS), normal length, and standard height, ensuring compatibility with various machine designs. It comes preload-free (Preload class C) and offers high accuracy (Accuracy class H), making it suitable for applications requiring precise motion control without additional preload force. This model does not include a ball chain, ensuring smooth movement with minimized noise levels and optimal travel behavior. The runner block body is designed in the standard version with an overall length of . mm. It can be used interchangeably with guide rails of every accuracy level, enhancing its versatility across different setups. The B.RUNNER BLOCK CR is capable of handling high torsional moments on rails and maintains high load ratings in all four main directions of loading. Its optimized entry-zone geometry coupled with a high number of balls reduces variation in elastic deflection, leading to improved performance in dynamic conditions. Notably, this runner block can accommodate attachments both from above and below due to its end-face fastening thread design. Two additional mounting screw holes at the center increase rigidity under liftoff and side loading conditions. The permissible ambient temperature range for this product extends from min ... max °C; however, for operation at negative temperatures or further specifications regarding dynamic load capacity or friction coefficients, consultation with Bosch Rexroth is advised. In summary, the Bosch Rexroth B.RUNNER BLOCK CR KWC-035-BNS-C0-H-2 (R167139360) offers exceptional precision and versatility for linear motion systems where corrosion resistance and high torsional load capacity are paramount.