BALL RUNNER BLOCK CARBON STEEL KWD-035-FLS-C2-U-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-035-FLS-C2-U-1 (R165332920) is a high precision ball runner block designed for linear motion applications requiring extreme accuracy and rigidity. This runner block features a size CS steel body with an FLS format, which includes a wide flange, long length, and standard height. It boasts an ultra precision accuracy class (UP) and an average preload class C, ensuring medium preload without the use of a ball chain. The product is equipped with roller bearing grease Dynalub for initial lubrication and preservation, contributing to its low friction force levels and reduced frictional oscillations, particularly under external loads. The B.RUNNER BLOCK CS offers excellent dynamic characteristics due to its patented entry zone that enhances travel accuracy by up to six times. Its design allows for long-term lubrication over several years, with lube fittings featuring metal threads on all sides. This runner block is designed without attachment elements at the left or right front reference edge but includes straight lube connections loosely attached. It also has integrated all-around sealing and high torque load capacity. The two additional mounting screw holes at the center improve rigidity under lift-off and side loading conditions. Interchangeable with guide rails of every accuracy, it supports applications with just one runner block per rail while maintaining maximum system rigidity due to its preloaded O-arrangement. Optional features include an integrated inductive and wear-free measuring system, as well as the ability to mount attachments from both above and below. The B.RUNNER BLOCK CS can be used on all SNS/SNO ball guide rails and offers high load ratings in all four main directions of loading. Pre-lubricated at the factory, this runner block is ready for immediate installation. With its robust construction and advanced design features, it is ideal for demanding applications where precision movement is critical.