BALL RUNNER BLOCK RESIST CR KWD-045-SNH-C0-H-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 CR KWD-045-SNH-C0-H-1 (R162149370) is a high-precision, corrosion-resistant ball runner block designed for linear motion applications requiring restricted space in the transverse direction and high rigidity. It features a Resist CR coating for enhanced durability and resistance to harsh environments. The runner block body is constructed from unalloyed steel CS, finished with a matte silver, hard chrome plating for added toughness and longevity. This model boasts a slimline width (SNH format), normal length, and high height, ensuring it fits into various design spaces while providing superior support. The preload class C indicates that the block is preload-free, minimizing system rigidity without sacrificing movement accuracy. With an accuracy class H designation, the B.RUNNER BLOCK CR offers highly accurate guidance for precision applications. The product does not include a ball chain but comes with initial lubrication and preservation to ensure smooth operation out of the box. The roller bearing grease Dynalub extends the maintenance intervals. It also features an end-face fastening thread compatible with various attachments, increasing its versatility across different uses. Designed to be interchangeable with guide rails of every accuracy level, this runner block ensures easy integration into existing systems or new installations. Its patented entry zone significantly improves travel accuracy by up to six times compared to standard offerings. The block's dynamic characteristics are exemplary, providing low friction oscillations and force levels even under external loads. The B.RUNNER BLOCK CR supports long-term lubrication over several years and maintains high load ratings in all four main loading directions due to its robust construction and design innovations. Its static and dynamic load capacities are determined following DIN ISO standards, ensuring reliability in demanding operational conditions. In summary, the Bosch Rexroth B.RUNNER BLOCK CR KWD-045-SNH-C0-H-1 (R162149370) is an advanced linear motion component ideal for applications where space is limited but demands for precision and rigidity are high. It excels in providing accurate movement while maintaining low friction and long service life under challenging conditions.