BALL RUNNER BLOCK CARBON STEEL KWD-045-FLS-C1-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-FLS-C1-X-1 (R165341820) is a high-precision ball runner block designed for linear motion applications that demand the utmost accuracy and rigidity. This runner block features a size FLS format, which denotes its flange width, long length, and standard height. The body of the runner block is constructed from unalloyed steel CS, ensuring durability and strength. With a preload class C indicating low preload and an accuracy class XP for extra precision, this model is tailored for applications requiring exact motion control without the use of a ball chain. It comes with initial lubrication and preservation, using Roller bearing grease Dynalub to enhance performance longevity. The straight lube connection is loosely attached for ease of maintenance. This Bosch Rexroth runner block boasts an overall length of . mm and can be used interchangeably with guide rails across different accuracies. It is particularly suited for scenarios with stringent rigidity requirements due to its ability to significantly reduce frictional oscillations and maintain low friction levels even under external loads. Its dynamic characteristics are superior, offering maximum precision with a patented entry zone that increases travel accuracy by up to six times. Long-term lubrication capabilities extend over several years, reducing maintenance frequency. The runner block features metal-threaded lube fittings on all sides and end-face fastening threads for attachments. Its integrated all-around sealing provides protection in various environments while maintaining high torque load capacity. The B.RUNNER BLOCK CS KWD-045-FLS-C1-X-1 offers different preload classes and exhibits high rigidity in all loading directions, allowing for single runner block applications per rail if needed. The design includes two additional mounting screw holes at the center for improved rigidity under liftoff and side loading conditions. Optional features include an integrated inductive measuring system that is wear-free. Attachments can be mounted from both above and below the runner block, ensuring versatility in assembly configurations. Compatible with all SNSSNO ball guide rails, it maintains high load ratings in all four main loading directions right out of the factory thanks to its prelubrication process. In summary, this Bosch Rexroth ball runner block model excels in demanding applications where precision movement control is critical while offering a robust design capable of enduring challenging operational conditions.