BALL RUNNER BLOCK HIGH-SPEED CARB. STEEL KWD-020-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-020-SNS-C2-H-1 (R201182390) is a high-speed ball runner block designed for linear motion applications requiring precision and speed. This model features a slimline width, normal length, and standard height format (SNS), with a runner block body constructed from carbon steel (CS). It boasts a medium preload class C and high accuracy class H, ensuring reliable performance under precise requirements. The B.RUNNER BLOCK HS is devoid of a ball chain, comes with initial lubrication and preservation, and utilizes roller bearing grease Dynalub. It does not include attachment elements on either the left or right front reference edges but does offer straight lube connection loosely attached. The overall length of the runner block is specified in the product details. This product is interchangeable with guide rails of every accuracy level, making it versatile for various setups. It is engineered for maximum speeds and system rigidity due to its preloaded O-arrangement. The ceramic balls used in the design provide electrical insulation and contribute to the high-speed capability due to their low weight. Attachments can be mounted from above, and lube fittings with metal threads are accessible on all sides. The B.RUNNER BLOCK HS can be utilized on all SNS/SNO ball guide rails and supports high load ratings in all four main loading directions. Its design facilitates long-term lubrication over several years, while also offering minimum quantity lubrication through an integrated oil reservoir. The optimized ball return and guideway ensure smooth, quiet operation. Available in eight common sizes, this runner block can withstand permissible ambient temperatures ranging from minimum to maximum degrees Celsius for short periods. For operations at negative temperatures or additional specifications such as dynamic load capacity C, friction coefficients, permissible ambient temperatures, profiled rail system sizes, preload force specifics, maximum permissible linear speed vmax, seal types available (SS - Standard seal), dynamic longitudinal moment load capacity ML among others are detailed within the product specifications. In summary, the Bosch Rexroth B.RUNNER BLOCK HS KWD-020-SNS-C2-H-1 (R201182390) presents an efficient solution for applications demanding high precision linear movement with considerable speed capabilities.