BOSCH REXROTH
R205D71220

***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-030-SLS-C1-P-1 (R205D71220) is a high-precision linear motion component designed for applications requiring rigidity and accuracy in a compact form factor. This BSCL ball runner block is part of the slimline, long, standard height format (SLS), crafted from unalloyed steel CS to ensure durability and performance. It features a low preload class C, indicating minimal pre-tension on the balls for smooth movement, and an accuracy class P for precise operations. The runner block body comes in the standard version without a ball chain but includes initial lubrication and preservation to maintain its efficiency over time. With an overall length of . mm, this runner block is tailored for use where space is limited in the transverse direction. It boasts very high load capacity, making it suitable for mounting from above. The product offers interchangeability with guide rails across all accuracy classes, enhancing its versatility in various configurations. The unit's static load rating C0 and dynamic load rating C reflect its capability to handle significant loads while maintaining stability and precision. Moreover, it can withstand a permissible ambient temperature range from min ... max °C temporarily and operates efficiently with a friction coefficient ranging between . and . without seal friction. This model does not include a seal (SS) as standard but ensures reduced friction with its design. It accommodates high acceleration rates (amax) and can handle substantial torsional moment load capacities both statically (Mt0) and dynamically (Mt). The nominal size of this runner block corresponds to various profiled rail system sizes including A, B, E, H, K, N, S, T, V with specific tolerances mentioned for each profile system. In summary, the Bosch Rexroth B.RUNNER BLOCK CS KWE-030-SLS-C1-P-1 runner block is engineered for demanding applications where precision linear movements are critical. Its robust construction coupled with precise engineering allows it to deliver exceptional performance in restricted spaces while offering flexibility through compatibility with different guide rails.