BALL RUNNER BLOCK CARBON STEEL KWD-045-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 CS KWD-045-SNS-C2-H-1 (R162242320) is a high-precision ball runner block designed for linear motion applications. This model features a slimline width, normal length, and standard height configuration, offering a compact solution for restricted space requirements in the transverse direction. It is crafted from unalloyed steel CS and boasts an average preload class C, ensuring medium preload, and an accuracy class H for highly accurate movement. The B.RUNNER BLOCK CS KWD-045-SNS-C2-H-1 does not include a ball chain but comes with initial lubrication and preservation. It utilizes roller bearing grease Dynalub for enhanced performance. The runner block body is of the standard version with an overall length specified by the manufacturer. Its design allows for limitless interchangeability with guide rails within each accuracy class, which facilitates flexibility in system design. This model is capable of handling high torque loads and maintains the same high load ratings in all four main directions of loading. Long-term lubrication over several years is possible due to its design features. The runner block also includes optimized entry-zone geometry and a high number of balls to minimize variation in elastic deflection. Attachments can be conveniently mounted from above due to its integrated all-around sealing. With its minimum quantity lubrication system that includes an integrated reservoir for oil lubrication, maintenance requirements are reduced. The end-face fastening thread allows for secure attachment of various components. This runner block is compatible with all SNS/SNO ball guide rails, providing versatility across different applications. Dynamic characteristics are excellent due to the factory pre-lubrication and design considerations that reduce friction coefficients substantially. The permissible ambient temperature range extends from minimum to maximum degrees Celsius as specified by Bosch Rexroth, ensuring reliable operation across various environmental conditions. In summary, this ball runner block from Bosch Rexroth is engineered for precision, durability, and adaptability in complex linear motion systems where space may be limited but high performance is essential.