BALL RUNNER BLOCK ALUMINUM KWD-030-FNS-C1-H-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 AL KWD-030-FNS-C1-H-1 (R163171322) is an advanced ball runner block designed for high precision and low weight applications. This aluminum runner block is part of the FNS series, featuring a width flange, normal length, and standard height. It is built with a low preload (Preload class C) and high accuracy (Accuracy class H), ensuring precise movements and reliable operation. The runner block's body is made from aluminum, offering a lightweight yet robust solution for linear motion systems. It comes with a ball chain to provide low noise levels and smooth travel behavior and is pre-lubricated with Roller bearing grease Dynalub for longevity and performance. The product has an overall length of . mm and includes straight lube connections that are loosely attached. Notably, this model allows for interchangeability between the runner block and guide rails across all accuracy classes, enhancing its versatility in various applications. It is specifically designed for lightweight constructions that require compensation of low tolerances in connected structures. The optimized entry zone geometry coupled with a high number of balls minimizes variations in elastic deflection, contributing to its exceptional performance. Additional features include a compact design that reduces gravity effects due to its aluminum construction compared to steel blocks, increased travel accuracy thanks to a patented entry zone, high torque load capacity, improved rigidity under liftoff and side loading conditions due to extra mounting screw holes at the center of the block, as well as easy mounting from above or below. This Bosch Rexroth runner block facilitates greater parallelism and height offsets of mounting bases while ensuring quiet operation. It supports long-term lubrication over several years without frequent maintenance requirements. The product also includes predesigned holes for pinned fitting that enhances alignment during installation. With its dynamic load capacity C, friction coefficient range, permissible ambient temperature range from min ... max °C for short durations, maximum dynamic load Fmax, maximum permissible longitudinal load moment ML max among other specifications; the B.RUNNER BLOCK AL KWD-030-FNS-C1-H-1 offers reliability in various dynamic applications where precision linear movement is critical.