BALL RUNNER BLOCK HIGH-SPEED CARB. STEEL KWD-015-SNS-C2-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 HS KWD-015-SNS-C2-H-1 (R201112390) is a highspeed ball runner block designed for precision and high travel speeds. This runner block features a slimline width, normal length, and standard height, made from carbon steel CS. With a medium preload class C and a high accuracy class H, it provides an optimal balance between rigidity and movement precision. It does not include a ball chain but comes with initial lubrication and preservation. The product is equipped with roller bearing grease Dynalub, ensuring smooth operation, and it has lube connections that are straight and loosely attached. The runner block body is in the standard version with an overall length specified by the manufacturer. It is interchangeable with guide rails of every accuracy level, enhancing its versatility in different applications. This runner block is suitable for maximum speeds and offers electrically insulating properties due to the use of ceramic balls. It also allows attachments to be mounted from above and features metal-threaded lube fittings on all sides. Designed to provide high load ratings in all four main directions of loading, it supports long-term lubrication over several years. Furthermore, the product offers minimum quantity lubrication thanks to an integrated oil reservoir, ensuring low-maintenance operation. The optimally designed ball return and guideway contribute to its smooth and quiet running characteristics. This Bosch Rexroth runner block is prelubricated at the factory for immediate use upon delivery. Available in various sizes to meet diverse requirements, it can handle dynamic load capacities effectively as per DIN ISO standards. Its design also accommodates self-alignment for misalignment compensation while maintaining a low friction coefficient for efficient performance.