BALL RUNNER BLOCK CARBON STEEL KWD-030-FLS-C3-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-030-FLS-C3-U-1 (R16537392Z) is a high precision ball runner block designed for linear motion applications requiring extreme accuracy and rigidity. This model is part of the Ball Rail Systems product group and is tailored for demanding tasks that necessitate ultra precision (UP class) and high preload (C class). The runner block body is constructed from unalloyed steel CS, ensuring durability and strength. It has an FLS format, which denotes a flanged width, long length, and standard height. The B.RUNNER BLOCK CS KWD-030-FLS-C3-U-1 does not come with a ball chain but features initial lubrication and preservation for reduced maintenance needs. It's equipped with roller bearing grease Dynalub, enhancing its performance over time. The straight lube connection is loosely attached for ease of maintenance, while the overall length of the runner block facilitates compatibility across various guide rails. This model boasts interchangeability with guide rails of every accuracy level, making it versatile for different applications. Designed to meet the most stringent rigidity requirements, it significantly reduces frictional oscillations and maintains a low friction force level even under external load. Its excellent dynamic characteristics are complemented by a patented entry zone that increases travel accuracy by up to six times. The B.RUNNER BLOCK CS KWD-030-FLS-C3-U-1 provides long-term lubrication options spanning several years and comes with lube fittings featuring metal threads on all sides. It also includes an end-face fastening thread for all attachments and integrated all-around sealing to protect against contaminants. The design allows for high torque load capacity and offers different preload classes to suit various application needs. With two additional mounting screw holes at the center of the runner block, it achieves improved rigidity under liftoff and side loading conditions. Its O-arrangement enhances system rigidity without compromising on flexibility or ease of use; attachments can be mounted from both above and below. This model is compatible with all SNS/SNO ball guide rails, maintaining high load ratings in all four main loading directions. Pre-lubricated at the factory, this ball runner block is ready for immediate deployment in suitable linear motion systems.