BALL RUNNER BLOCK CARBON STEEL KWD-030-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-030-FLS-C1-X-1 (R165371820) is a high-precision ball runner block designed for linear motion applications requiring exceptional accuracy and rigidity. The runner block body is constructed from unalloyed steel CS and features an FLS format, which denotes a flanged width, long length, and standard height. It is classified under the extra precision (XP) accuracy class and has a low preload (class C), ensuring smooth movement without excessive friction or play. This model does not include a ball chain, but it comes with initial lubrication and preservation for immediate use. It is equipped with roller bearing grease Dynalub to enhance its performance and longevity. The overall length of the runner block measures at . mm, providing substantial support for dynamic loads. Interchangeability is a key aspect of this runner block as it can be combined with guide rails of every accuracy level. It boasts features that cater to demanding rigidity requirements such as reduced frictional oscillations, especially under external load conditions, and excellent dynamic characteristics that contribute to its maximum precision. The patented entry zone increases travel accuracy significantly. For added versatility, the runner block includes lube fittings with metal threads on all sides, end-face fastening threads for attachments, and integrated all-around sealing to protect against contaminants. Its design allows for high torque load capacity across various preload classes and ensures high rigidity in all load directions. This makes it suitable for applications where only one runner block per rail is necessary. The B.RUNNER BLOCK CS KWD-030-FLS-C1-X-1 also features enhanced rigidity under lift-off and side loading conditions thanks to additional mounting screw holes at its center. Its system rigidity is maximized by the preloaded O-arrangement of balls within the block. Moreover, it offers optional integration of an inductive measuring system that's wear-free for precise monitoring of movement. Attachments can be mounted from both above and below the runner block, allowing flexibility in design configurations. Compatible with all SN/SNO ball guide rails, this product maintains high load ratings in four main loading directions. Pre-lubricated at the factory, this Bosch Rexroth ball runner block promises reliable performance over extended periods without frequent maintenance requirements.