BALL RUNNER BLOCK CARBON STEEL KWD-020-FLS-C1-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-020-FLS-C1-S-1 (R16538112Z) is a ball runner block designed for super precision linear movement and low preload applications. This component is part of the Ball Rail Systems product line, which offers high rigidity and dynamic load capacities, making it suitable for demanding rigidity requirements. The runner block body is made of unalloyed steel CS, ensuring durability and robustness in various operational conditions. The B.RUNNER BLOCK CS KWD-020-FLS-C1-S-1 boasts an accuracy class SP (super precision) and comes without a ball chain. It features a straight lube connection that is loosely attached for ease of maintenance and comes prelubricated with Roller bearing grease Dynalub, which allows for long-term lubrication over several years. The product has integrated all-around sealing to protect against contaminants, enhancing its longevity. With an overall length of the runner block being . mm, the design allows for interchangeability with guide rails across every accuracy level, facilitating flexible installation options. The B.RUNNER BLOCK CS can withstand significantly reduced frictional oscillations and maintain a low friction force level even under external load conditions. Its design also includes high torque load capacity and different preload classes to cater to varied application needs. This model's capabilities are further enhanced by its ability to support applications with just one runner block per rail due to its high rigidity in all load directions. This is complemented by improved rigidity under lift-off and side loading conditions thanks to additional mounting screw holes at the center of the runner block. For those requiring precise measurement during operation, there's an option for an integrated, inductive, wear-free measuring system. Furthermore, attachments on the Ball Runner Block can be mounted from both above and below, offering flexibility during assembly. It's compatible with all SN/SNO Ball Guide Rails and maintains consistent high load ratings in all four main loading directions.