BALL RUNNER BLOCK CARBON STEEL KWD-015-FNS-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-FNS-C2-P-1 (R165112222) is a high-precision ball runner block designed for linear motion applications requiring rigidity, precision, and durability. This runner block is part of the Ball Rail System and features a size format FNS with a width flange, normal length, and standard height. The body of the runner block is made from unalloyed steel CS, ensuring strength and stability. This model offers medium preload in class C and belongs to the precision accuracy class P. It includes a ball chain that contributes to a low noise level and optimal travel behavior. The runner block comes prelubricated with roller bearing grease Dynalub, which allows for long-term lubrication over several years. It does not include attachment elements on either front reference edge but has straight lube connections loosely attached. The Bosch Rexroth B.RUNNER BLOCK CS KWD-015-FNS-C2-P-1 has an integrated all-around sealing system that offers protection against contaminants, thus extending its service life. Additionally, it features high torque load capacity and can be used with all SN/SNO ball guide rails. The optimized entry zone geometry paired with a high number of balls minimizes variation in elastic deflection, which enhances rigidity in all load directions allowing for use with just one runner block per rail. This model also includes additional mounting screw holes at the center for improved rigidity under lift-off and side loading conditions. The overall design ensures maximum system rigidity due to its preloaded O-arrangement configuration. For applications requiring precise measurements, an optional integrated inductive and wear-free measuring system can be utilized. In summary, the Bosch Rexroth B.RUNNER BLOCK CS KWD-015-FNS-C2-P-1 (R165112222) stands out for its robust construction, precision performance capabilities, multiple sealing options for various environments, and compatibility with a wide range of guide rails within the Ball Rail System product line.