BALL RUNNER BLOCK CARBON STEEL KWE-045-FLS-C2-P-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 KWE-045-FLS-C2-P-1 (R205B42220) is a high-precision, medium preload ball runner block designed for applications requiring high rigidity and very high load capacity. This runner block is part of the BSCL series and features a flanged, long, standard height format (FLS) with an unalloyed steel CS body. Its precise construction is reflected in its accuracy class P designation, ensuring exacting guidance for linear movements. With a size E footprint, this model does not include a ball chain but comes with initial lubrication and preservation to facilitate immediate use. The B.RUNNER BLOCK CS KWE-045-FLS-C2-P-1 has been engineered for mounting from both above and below the runner block. The overall length of the runner block is standardized to ensure compatibility with various guide rails across every accuracy level. Its static load rating C0, dynamic load capacity C, and torsional moment capacities (both static Mt0 and dynamic Mt) are indicative of its robustness in handling heavy loads while maintaining stability. In terms of environmental adaptability, it can operate within a permissible ambient temperature range from minimum to maximum degrees Celsius for short durations. The friction coefficient without seal friction falls within a specific range, denoting efficient operation under varying conditions. Its design excludes the standard seal SS but maintains optimal performance through its precise construction. This Bosch Rexroth ball runner block is ideal for use in systems that demand precision linear movement such as in automation machinery, CNC equipment, or other applications where exact positioning and smooth motion are crucial. The combination of its material quality, precision engineering, and medium preload class makes it suitable for setups that necessitate durability along with high accuracy positioning capabilities.