BALL RUNNER BLOCK CARBON STEEL KWD-030-FLS-C2-S-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-030-FLS-C2-S-1 (R16537212Z) is a ball runner block designed for high precision and rigidity in demanding applications. This model features a steel CS body and conforms to the FLS format, which denotes its flange width, long length, and standard height. The runner block is engineered to deliver super precision (SP accuracy class) with an average preload (preload class C), ensuring medium pre-tensioning for optimal performance without a ball chain. This runner block boasts an overall length of . mm and supports dynamic characteristics with reduced frictional oscillations even under external loads. It has been designed without attachment elements on both left and right front reference edges but includes a straight lube connection that is loosely attached. The lubrication system utilizes Dynalub grease for long-term maintenance, potentially extending over several years. The B.RUNNER BLOCK CS KWD-030-FLS-C2-S-1's design allows for interchangeability between the runner block and guide rails across all accuracy levels. Its robust construction permits single-block applications per rail while maintaining high rigidity, especially under liftoff and side loading conditions due to additional mounting screw holes at the center of the block. For enhanced system rigidity, it employs a preloaded O-arrangement. An optional integrated inductive measuring system can be added for wear-free operation. Attachments can be mounted from both above and below, making it versatile for various configurations. It is compatible with all SN/SNO ball guide rails and offers high load ratings in all four main loading directions. This product comes factory pre-lubricated, ready for immediate use, with a height of . mm when paired with guide rails. It's suitable for environments with ambient temperatures ranging from min ... max °C on a short-term basis; however, consultation is recommended for operations at negative temperatures. The runner block's dynamic load capacity (C) and torsional moment load capacity (Mt) are determined based on DIN ISO standards, ensuring reliability in various industrial applications.