BALL RUNNER BLOCK CARBON STEEL KWD-045-FNS-C2-X-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-C2-X-1 (R16514282Y) is a highly precise ball runner block designed for linear motion applications requiring high rigidity and precision. This runner block features a size 45 flange width, normal length, and standard height, constructed from unalloyed steel CS. It offers an extra precision accuracy class (XP) and medium preload class (C), ensuring smooth motion with reduced frictional oscillations and low friction force levels, even under external loads. The B.RUNNER BLOCK CS is equipped with a ball chain to facilitate quiet operation and optimal travel behavior. It comes prelubricated with Roller bearing grease Dynalub for initial use and has the potential for long-term lubrication spanning several years. The runner block body is of a standard version with an overall length of . mm. Notable features include a straight lube connection that is loosely attached, without attachment elements on either front reference edge. It boasts high torque load capacity and the ability to handle significant loads in all four main directions due to its optimized entry zone geometry and numerous balls which minimize variations in elastic deflection. The product is designed for easy integration with SNSSNO ball guide rails and can accommodate various attachments from above or below. The system's rigidity is further enhanced by two additional mounting screw holes at the center of the runner block, as well as an optional integrated inductive measuring system that offers wear-free operation. With its integrated all-around sealing, the B.RUNNER BLOCK CS ensures protection against contaminants, contributing to its longevity. Its dynamic load capacity C and static longitudinal moment load capacity ML are determined based on DIN ISO standards for travel up to 100 km, ensuring reliable performance over time. This ball runner block stands out for its adaptability across different preload classes, high rigidity suitable for single-block rail applications, improved side loading conditions, and maximum system rigidity due to its preloaded O-arrangement. It represents an ideal solution for demanding linear motion tasks where precision and durability are paramount.