BALL RUNNER BLOCK CARBON STEEL KWD-035-SNH-C0-N-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-035-SNH-C0-N-1 (R162139422) is a ball runner block designed for linear motion applications requiring high precision and rigidity. This component is part of the Ball Rail Systems and is notable for its slimline width, standard height, and normal length, which makes it suitable for restricted spaces that demand high rigidity. The runner block body is made from unalloyed steel CS, ensuring durability and strength. This model features a preload class C, indicating that it is preload-free, which contributes to its smooth motion capabilities. It has an accuracy class N (standard), ensuring reliable performance within general industrial tolerances. The inclusion of a ball chain enhances the product's travel behavior while keeping noise levels low. In terms of specifications, the runner block has an overall length of . mm and offers interchangeability with guide rails within the same accuracy class. It boasts high rigidity in all load directions, allowing for the use of just one runner block per rail in certain applications. This results in a high torque load capacity and reduced frictional oscillations even under external loads. For maintenance ease, this model comes prelubricated from the factory with roller bearing grease Dynalub for long-term lubrication over several years. Additionally, it features straight lube connections that are loosely attached for easy access when additional lubrication is needed. The B.RUNNER BLOCK CS KWD-035-SNH-C0-N-1 does not include attachment elements on either reference edge but does have an end-face fastening thread for attachments. Its dynamic characteristics are excellent thanks to its design that allows for quiet operation and smooth running. Overall, this ball runner block from Bosch Rexroth stands out due to its precise construction tailored for demanding linear motion tasks where space constraints exist but high performance is non-negotiable.