B.RUNNER BLOCK CS KWD-015-SNS-C0-N-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-C0-N-2 (R162219424) is a precision-engineered ball runner block designed for linear motion applications. This product is part of Bosch Rexroth's ball rail systems, which are known for their high-quality materials and adherence to DIN standards. The B.RUNNER BLOCK CS features a four-row ball design that ensures point contact in all loading directions, significantly reducing friction and minimizing heat generation compared to other systems with gothic raceway profiles. The block is equipped with standard universal seals (SS) that provide effective protection against contaminants such as dirt, chips, and coolants, extending the service life of the product. For applications with special requirements, the low-friction seal (LS) offers enhanced ease of movement, while the double-lip seal (DS) is suitable for increased exposure to media. Additionally, front seals are available for environments with fine dirt or metal particles and heavy use of coolants or cutting fluids. These front seals and FKM seals are interchangeable during servicing. For extremely dirty environments, cover plate wipers can be added as an accessory by the customer to protect against coarse dirt or chips. The B.RUNNER BLOCK CS also features different preload classes and optimized entry-zone geometry, which together with a high number of balls, minimize variation in elastic deflection. Attachments on the ball runner block can be mounted from above thanks to its design which includes an end-face fastening thread for all attachments. It is compatible with all SNS/SNO Ball Guide Rails and boasts excellent dynamic characteristics. The unit comes pre-lubricated from the factory with a minimum quantity lubrication system that includes an integrated reservoir for oil lubrication, ensuring long-lasting performance without frequent maintenance.