BALL RUNNER BLOCK CARBON STEEL KWD-015-FNS-C2-X-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-015-FNS-C2-X-1 (R165112822) is a ball runner block designed for precision linear movement and high rigidity applications. This runner block is part of the Ball Rail Systems product group and is characterized by its steel CS construction, medium preload class C, and extra precision accuracy class XP. It includes a ball chain mechanism that ensures low noise levels and optimal travel behavior. This model features an overall length of . mm and a height of . mm, making it suitable for size E profiled rail systems. The runner block body comes in a standard version with no attachment elements on the left or right front reference edges, but it does have straight lube connection loosely attached. The design allows for attachments to be mounted from both above and below the runner block. The Bosch Rexroth B.RUNNER BLOCK CS KWD-015-FNS-C2-X-1 boasts an innovative entry zone that increases travel accuracy up to six times compared to other systems. It offers high torque load capacity, multiple preload classes, optimized entry-zone geometry, and a high number of balls which minimize variations in elastic deflection. This product is capable of handling high loads in all four main directions due to its design which allows for applications with just one runner block per rail. Additionally, it has improved rigidity under liftoff and side loading conditions thanks to two extra mounting screw holes at the center. The runner block comes prelubricated from the factory and can be used on all SN/SNO ball guide rails. For long-term performance, this model is capable of several years' worth of lubrication without maintenance. It also features integrated all-round sealing and has optional integrated inductive measuring systems available. Its compatibility with various sizes of profiled rail systems (A through S) makes it versatile for different application requirements without compromising on performance or precision.