BALL RUNNER BLOCK CARBON STEEL KWD-035-FKS-C1-H-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-FKS-C1-H-1 (R166531321) is a high-precision ball runner block designed for linear motion applications. This component is part of the Ball Rail Systems product group and is specifically tailored for use where space is limited in the longitudinal direction. The runner block body is constructed from unalloyed steel CS, ensuring durability and robustness. It comes with a low preload (Preload class C) and a high accuracy class (H), making it suitable for applications requiring maximum precision. This model does not include a ball chain, which contributes to its ability to significantly reduce frictional oscillations and maintain a low friction force level, especially under external loads. Attachments can be mounted both above and below the ball runner block, providing flexibility in design and assembly. The patented entry zone of this runner block enhances travel accuracy by up to six times compared to conventional designs. The B.RUNNER BLOCK CS KWD-035-FKS-C1-H-1 offers long-term lubrication possibilities that can extend over several years, thanks to its lube fittings with metal threads on all sides. It also features an end-face fastening thread for attachments and integrated all-around sealing for protection against contaminants. With its high torque load capacity, different preload classes, and high rigidity in all load directions, this runner block can be used with just one per rail in some applications. It supports the same high load ratings in all four main loading directions and ensures maximum system rigidity due to its preloaded O-arrangement. Additionally, an optional integrated, inductive, wear-free measuring system can be incorporated into the design for enhanced functionality. The B.RUNNER BLOCK CS KWD-035-FKS-C1-H-1 showcases excellent dynamic characteristics and can be used on all SNS/SNO Ball Guide Rails provided by Bosch Rexroth. This model's overall length is . mm with a nominal size of , offering compatibility across various profiled rail systems within Bosch Rexroth's extensive product range.