BALL RUNNER BLOCK CARBON STEEL KWD-045-FNS-C1-P-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-FNS-C1-P-1 (R165141220) is a high-precision ball runner block designed for linear motion applications. This runner block is part of the Ball Rail Systems and offers exceptional rigidity, dynamic characteristics, and reduced frictional oscillations, making it suitable for applications requiring maximum precision and rigidity. The body of the runner block is made from unalloyed steel CS and features a low preload (Preload class C) and precision accuracy class P, ensuring smooth movement without excessive play or inaccuracy. The B.RUNNER BLOCK CS KWD-045-FNS-C1-P-1 does not include a ball chain but comes with initial lubrication and preservation for long-term performance. Its design includes straight lube connections loosely attached, allowing for easy maintenance. With its comprehensive sealing system, the runner block is protected against contaminants such as dirt and cutting fluids, which can extend its service life. This model has multiple attachment options that can be mounted from above or below, providing versatility in installation. The presence of metal threads on lube fittings on all sides and end-face fastening threads allows for various attachments to be securely added to the runner block. Additionally, it features high torque load capacity and can accommodate different preload classes to meet specific application needs. The B.RUNNER BLOCK CS KWD-045-FNS-C1-P-1 is compatible with all SN/SNO ball guide rails from Bosch Rexroth, offering interchangeability and flexibility in system design. It also supports optional integration with an inductive measuring system for real-time tracking of position without wear. Pre-lubricated at the factory, this ball runner block is designed for long-term lubrication over several years while maintaining high load ratings in all four main directions of loading.