BALL RUNNER BLOCK CARBON STEEL KWD-015-FLS-C2-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-015-FLS-C2-P-1 (R165312220) is a high-precision ball runner block designed for linear motion applications requiring exceptional rigidity and accuracy. This runner block is part of the FLS series, featuring a flanged, long, and standard height design. It has an overall length of 140 mm and is constructed from unalloyed steel CS, ensuring durability and robust performance. The B.RUNNER BLOCK CS KWD-015-FLS-C2-P-1 boasts precision with its P-class accuracy and an average preload in class C for medium preloading. It does not include a ball chain but comes with initial lubrication and preservation using Roller bearing grease Dynalub 520. The runner block body adheres to standard specifications without attachment elements on either front reference edge but includes a straight lube connection that is loosely attached. This product can handle demanding rigidity requirements while offering significantly reduced frictional oscillations and low friction force levels, especially under external loads. Its dynamic characteristics are excellent due to the patented entry zone that increases travel accuracy by up to six times. The design allows for long-term lubrication over several years, featuring lube fittings with metal threads on all sides and integrated all-around sealing. Furthermore, the B.RUNNER BLOCK CS KWD-015-FLS-C2-P-1 supports high torque load capacity and various preload classes. It provides high rigidity in all load directions, allowing for applications with just one runner block per rail. Additional mounting screw holes at the center enhance rigidity under lift-off and side loading conditions. An optional feature includes an integrated inductive measuring system that is wear-free. Attachments can be mounted from both above and below the runner block, which can be used on all SN/SNO ball guide rails without compromising load ratings in any main direction of loading. In summary, this Bosch Rexroth ball runner block offers maximum system rigidity due to its preloaded O-arrangement design, making it suitable for applications where precision movement is critical.