BALL RUNNER BLOCK SUPER CARBON STEEL KWD-020-FKS-C0-N-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 SS KWD-020-FKS-C0-N-1 (R166189420) is a state-of-the-art ball runner block designed for high precision and durability in linear motion applications. This self-aligning runner block compensates for alignment errors of up to ' in levels, ensuring smooth operation even when there are deviations in mounting surfaces. It features size 20 dimensions with a compact FKS format that includes a width flange, short length, and standard height. Constructed from carbon steel CS, the runner block offers robustness and longevity. It falls under preload class C, which indicates it is preload-free, thus eliminating unnecessary preloading forces that may affect the system's performance. The accuracy class N denotes a normal level of precision suitable for various applications. This model does not include a ball chain but comes with initial lubrication and preservation to ensure immediate operational readiness upon installation. The roller bearing grease used is Dynalub , which provides optimal lubrication for the device's moving parts. The B.RUNNER BLOCK SS KWD-020-FKS-C0-N-1 boasts an overall length of . mm and supports limitless interchangeability within its accuracy class across all ball guide rail systems. Its design allows for excellent dynamic characteristics, accommodating high load ratings in all four main directions of loading while maintaining a low noise level. Furthermore, this runner block features minimum quantity lubrication with an integrated reservoir for oil lubrication and lube fittings with metal threads on all sides. Its extracompact design facilitates greater parallelism and height offsets of mounting bases, making it versatile for various mounting configurations. In summary, this Bosch Rexroth ball runner block is engineered to provide superior performance in linear motion systems where precision and adaptability are paramount. Its self-aligning capability, coupled with exceptional dynamic load capacities and low friction operation, make it an ideal choice for demanding industrial applications.