BOSCH REXROTH
R205B89320

***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-020-FLS-C0-H-1 (R205B89320) is a high-precision linear motion component designed for applications requiring exceptional rigidity and load capacity. This BSCL ball runner block comes in a flanged, long, standard height format (FLS) and is constructed from unalloyed steel CS, ensuring durability and reliable performance. With a highly accurate accuracy class H and preload class C indicating no preload clearance, it delivers smooth motion control for various linear movement tasks. The runner block body is provided with initial lubrication and preservation for immediate use and long-term maintenance ease. Its design allows for mounting from both above and below, offering versatility in integration with machine designs. The product is compatible with size T profiled rail systems as well as size N with tolerance profiled rail systems, ensuring interchangeability across different guide rails within these specifications. This model boasts very high load capacity suited to demanding applications while maintaining a low friction coefficient of 0.01...0.02 without seal friction, contributing to efficient operation. The permissible ambient temperature range for this runner block spans from -30°C to +100°C, accommodating a wide spectrum of operating environments. Dynamic load capacities such as C, ML (longitudinal moment), Mt (torsional moment), along with the maximum permissible linear speed vmax, are specified to ensure optimal performance in dynamic conditions. The runner block has a standard seal SS and does not include a ball chain as part of its standard configuration. In summary, the Bosch Rexroth B.RUNNER BLOCK CS KWE-020-FLS-C0-H-1 (R205B89320) stands out for its precision engineering, adaptability across various rail systems, and robust performance characteristics suitable for high rigidity requirements in linear motion applications.