BOSCH REXROTH
R205E21320

***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-025-SNH-C1-H-1 (R205E21320) is a high-precision linear motion rolling guide designed for applications where space is limited in the transverse direction and high rigidity is required. This BSCL ball runner block is known for its slimline, normal, high (SNH) format and features a runner block body made of unalloyed steel CS. It offers low preload (Preload class C) and highly accurate positioning (Accuracy class H), ensuring smooth and precise movements without the use of a ball chain. The runner block has an overall length of . mm and boasts a high load capacity with greater rigidity compared to SNS models. The permissible ambient temperature range for operation extends from min ... max °C, with short-term admissibility at higher temperatures. It operates with a friction coefficient between , ... , without seal friction, contributing to efficient motion control. This model provides interchangeability options, as both the runner block and guide rails can be combined with each other across various accuracy levels. With its initial lubrication and preservation, it's ready for immediate use upon installation. The B.RUNNER BLOCK CS KWE-025-SNH-C1-H-1 also features standard sealing (Seal SS) to protect against contaminants. Designed to accommodate dynamic loads effectively, this product has impressive static and dynamic load ratings as well as torsional moment load capacities. Its dimensions cater to size B, H, K profiled rail systems with varying tolerances and sizes for diverse application requirements. The product's weight and nominal size are optimized for Size H profiled rail systems. In summary, the Bosch Rexroth B.RUNNER BLOCK CS KWE-025-SNH-C1-H-1 is an essential component in linear motion systems that demand precision, low preload, high rigidity, and compatibility across different profiled rail system sizes while operating within a specified temperature range and maintaining a low friction coefficient for efficient performance.