BALL RUNNER BLOCK CARBON STEEL KWC-065-FNS-C3-S-2

***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 KWC-065-FNS-C3-S-2 (R165163110) is a high-precision ball runner block designed for linear motion applications requiring extreme accuracy and rigidity. This component is part of the Ball Rail Systems product group, which offers a robust solution for heavy machine construction and other demanding environments. The runner block body is constructed from unalloyed steel CS, ensuring durability and long service life. This model features a size designation corresponding to the FNS format, which includes a standard width flange, normal length, and standard height. It comes with a high preload class C3 for increased rigidity and an accuracy class SP for super precision applications. Notably, this model does not include a ball chain and arrives preserved but without initial lubrication. The B.RUNNER BLOCK CS KWC-065-FNS-C3-S-2 is engineered to provide maximum load-bearing capacity in all directions, including improved rigidity under liftoff and side loading conditions due to additional mounting screw holes at the center of the block. The innovative channel design allows for minimal lubrication quantities while ensuring smooth operation. Additionally, it has optimized entry-zone geometry and a high number of balls to minimize variations in elastic deflection. This runner block can be used with all SNS Ball Guide Rails, offering limitless interchangeability among all ball guide rail versions combined with ball runner block versions. Attachments can be conveniently mounted from both above and below the runner block, providing flexibility in design integration. The product also boasts end-face fastening threads for attachments and various preload classes to suit different application needs. In summary, the Bosch Rexroth B.RUNNER BLOCK CS KWC-065-FNS-C3-S-2 (R165163110) represents an advanced solution for linear motion systems where precision, rigidity, and interchangeability are critical factors.