BALL RUNNER BLOCK NRFG KWD-025-SKS-C0-H-0

***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.RUN. BLOCK NRFG KWD-025-SKS-C0-H-0 (R201029314) is a high-precision ball runner block designed for applications requiring smooth and accurate linear motion. With its slimline SKS format, this runner block has a short overall length and standard height, making it suitable for compact installations where space is at a premium. The product is crafted from corrosion-resistant steel in accordance with DIN standards, ensuring durability and longevity even in harsh environments. The B.RUN. BLOCK NRFG features high accuracy (class H) and is preload-free (class C), allowing for precise operation without the need for initial tensioning. Notably, this model does not include a ball chain, preservation, or initial lubrication, and it lacks attachment elements on both the left and right front reference edges. However, it does have a straight lube connection that is loosely attached for ease of maintenance. This runner block boasts excellent dynamic characteristics with high load ratings in all four main directions of loading. It is compatible with all SNS ball guide rails, offering limitless interchangeability within each accuracy class. The robust design provides maximum system rigidity due to its preloaded O-arrangement and allows the use of just one runner block per rail in certain applications. Featuring integrated all-around sealing and optimized entry-zone geometry with a high number of balls, the B.RUN. BLOCK NRFG minimizes elastic deflection variation while ensuring smooth and quiet operation. Attachments can be mounted from above for added convenience. With the ability to support long-term lubrication over several years and metal-threaded lube fittings on all sides, this ball runner block is an effective solution for linear motion needs in various sectors such as packaging and food industry subsectors where high precision and corrosion resistance are essential.