BALL RUNNER BLOCK CARBON STEEL KWD-020-FKS-C1-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-020-FKS-C1-H-1 (R166581322) is a high-precision ball runner block designed for linear motion applications requiring compactness, precision, and durability. This particular model is part of the FKS series, which features a flange width, short length, and standard height configuration. The runner block body is constructed from unalloyed steel CS to ensure strength and longevity. With its low preload class C and high accuracy class H, the B.RUNNER BLOCK CS is engineered to deliver smooth motion with minimal frictional resistance. This is further enhanced by its ball chain mechanism that promotes quieter operation and improved travel behavior. The runner block also boasts an integrated all-around sealing system that protects against contaminants, thereby extending the service life of the product. This model comes pre-lubricated with Dynalub grease for initial use and offers long-term lubrication capabilities over several years. It features metal thread lube fittings on all sides for easy maintenance and an end-face fastening thread that facilitates versatile attachment options. The B.RUNNER BLOCK CS is capable of handling high torque loads and offers exceptional rigidity in all load directions, allowing for single runner block applications per rail when necessary. Its dynamic characteristics are optimized thanks to a patented entry zone that significantly increases travel accuracy—up to six times better than conventional systems. This ball runner block can be used with any SN/SNO ball guide rails from Bosch Rexroth, ensuring interchangeability and flexibility in design. It also has the option of an integrated inductive measuring system for precise motion control tasks. With its robust design, this runner block can withstand extreme ambient temperatures ranging from minimum permissible temperatures up to maximum permissible temperatures for short periods. Overall, the Bosch Rexroth B.RUNNER BLOCK CS KWD-020-FKS-C1-H-1 (R166581322) represents a versatile solution for linear motion requirements where space is restricted, precision is paramount, and reliability under external loads is crucial.