BALL RUNNER BLOCK CARBON STEEL KWD-045-FLS-C3-S-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-FLS-C3-S-1 (R165343122) is a high-precision ball runner block designed for linear motion applications requiring superior rigidity and accuracy. This runner block features a size 45 flange design (FLS), with a long body and standard height, constructed from unalloyed steel CS. It offers a high preload (class C) and super precision accuracy (class SP), ensuring maximum precision in operation. Equipped with a ball chain, this runner block reduces noise and improves travel behavior. It comes with initial lubrication and preservation, including roller bearing grease Dynalub, ensuring long-term lubrication over several years. The Bosch Rexroth B.RUNNER BLOCK CS is designed without attachment elements on the left or right front reference edges but includes straight lube connections loosely attached for ease of maintenance. The overall length of the runner block is meticulously crafted to provide interchangeability with guide rails of every accuracy, making it suitable for demanding rigidity requirements. The design also features significantly reduced frictional oscillations and maintains low friction levels even under external loads. Its dynamic characteristics are excellent, supporting high torque load capacity and allowing for various preload classes. The runner block's integrated all-around sealing protects against contaminants while maintaining performance longevity. The two additional mounting screw holes at the center enhance rigidity under liftoff and side loading conditions, while the option for an integrated, inductive, wear-free measuring system adds to its versatility. This model can be used on all SN/SNO ball guide rails and boasts the same high load ratings in all four main directions of loading. Furthermore, attachments can be mounted from both above and below the runner block for added convenience in application configurations.