BALL RUNNER BLOCK RESIST CR KWC-025-FNN-C0-H-2

***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 KWC-025-FNN-C0-H-2 (R169329360) is a state-of-the-art ball runner block designed for linear motion applications requiring high precision and corrosion resistance. This model features a Resist CR coating, ensuring durability in harsh environments. The runner block body is constructed from unalloyed steel CS with a matte-silver hard chrome finish, offering longevity and consistent performance. The B.RUNNER BLOCK CR KWC-025-FNN-C0-H-2 is notable for its preload-free design (Preload class C), which allows for smooth movement without initial tension, and its high accuracy class H indicates superior precision. It comes without a ball chain and has not been pre-lubricated, providing users the flexibility to apply their lubrication based on specific application requirements. Designed with angular lube nipples that are loosely attached, this model facilitates easy maintenance. The overall length of the runner block is . mm, and it has been designed to be interchangeable with guide rails of every accuracy level. It boasts excellent dynamic characteristics, such as low friction oscillations and reduced friction force levels under external loads. This ball runner block operates quietly and efficiently, making it ideal for applications where space is restricted upwards but maximum precision is still essential. Its innovative design includes patented entry zones that can increase travel accuracy by up to six times compared to standard models. Furthermore, the product supports long-term lubrication over several years, reducing the need for frequent maintenance. With a permissible ambient temperature range of min ... max °C (admissible for short periods), this robust component ensures reliable operation even in varying environmental conditions. The dynamic load capacity C and static load rating are determined according to DIN ISO standards, ensuring consistent performance across applications. In summary, the Bosch Rexroth B.RUNNER BLOCK CR KWC-025-FNN-C0-H-2 (R169329360) offers exceptional durability, precision, and interchangeability for linear motion systems where high accuracy and corrosion resistance are paramount.