B.RUNNER BLOCK CS KWD-015-SNS-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 KWD-015-SNS-C1-H-2 (R162211324) is a state-of-the-art ball runner block designed for linear motion applications requiring precision, low friction, and durability. This model is constructed to meet DIN standards, ensuring compatibility and quality. The B.RUNNER BLOCK CS features an innovative four-row ball design that achieves point contact in all loading directions, significantly reducing friction and minimizing heat generation compared to systems with gothic raceway profiles. The product incorporates various seal options to enhance performance in different environments. The standard seal SS offers a balance between low friction and effective sealing for general purposes. For applications demanding reduced resistance to movement, the low-friction seal LS is ideal. In contrast, the double-lip seal DS caters to scenarios with greater exposure to media, providing an extra layer of protection. For particularly challenging conditions involving fine dirt or metal particles and heavy use of coolants or cutting fluids, the FKM seal is recommended. This seal type can be easily exchanged during maintenance. Additionally, the front seal option is available for environments with fine contaminants or fluids, while the cover plate wiper suits areas with coarse dirt or chips. The B.RUNNER BLOCK CS boasts optimized entry-zone geometry and a high number of balls that ensure minimal variation in elastic deflection. Attachments can be conveniently mounted from above due to its design which includes an end-face fastening thread for all attachments. It also features an integrated all-around sealing system as well as a minimum quantity lubrication system with an oil reservoir for efficient lubrication. Designed to be used on all SN/SNO Ball Guide Rails, this ball runner block exhibits excellent dynamic characteristics. Pre-lubricated at the factory for immediate use, it offers various preload classes catering to specific application needs and ensures reliable operation over its service life.