BALL RUNNER BLOCK CARBON STEEL KWC-035-BNS-C1-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 CS KWC-035-BNS-C1-H-2 (R167131310) is a high precision ball runner block designed for linear motion applications that demand high accuracy and low preload. This runner block is part of the BNS series, which is characterized by a wide width, standard height, and normal length format. The steel CS body ensures durability and robustness in operation. Featuring a preload class C for low preload and an accuracy class H for high precision, this runner block provides smooth motion with minimal elastic deflection due to its optimized entry zone geometry and a high number of balls. The absence of a ball chain contributes to the product's streamlined design. It is preserved but comes without initial lubrication or attachment elements on either the left or right front reference edges. With angular lube nipples loosely attached, maintenance is straightforward. The B.RUNNER BLOCK CS KWC-035-BNS-C1-H-2 can be used interchangeably with guide rails of every accuracy within its series, offering flexibility in system design. Its design allows for mounting attachments from both above and below, featuring end-face fastening threads. This runner block excels in applications with high torsional moments on rails, delivering excellent dynamic characteristics and low noise levels while maintaining optimal travel behavior. It has been engineered to withstand high load ratings in all four main directions of loading and offers exceptional torque load capacity. The Bosch Rexroth ball runner block's additional features include maximum system rigidity due to its preloaded O-arrangement and improved rigidity under lift-off and side loading conditions because of extra mounting screw holes at the center of the block. The product can operate within an ambient temperature range specified by Bosch Rexroth guidelines. It is well-suited for use across various BNS ball guide rails, ensuring versatility across multiple applications while providing very high torsional moment load capacity and resistance against torsion.