BALL RUNNER BLOCK RESIST NR KWD-025-FNS-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 NR KWD-025-FNS-C0-H-1 (R200129330) is a high-precision, corrosion-resistant ball runner block designed for linear motion applications requiring high rigidity and accuracy. This model features a size 25 block with a flange width, normal length, and standard height, conforming to DIN standards for corrosion resistance. The runner block body is crafted from Resist NR steel, ensuring durability and resistance to corrosive elements. The B.RUNNER BLOCK is notable for its high accuracy class H and its preload class C, indicating it is preload-free for smooth movement without initial tension. It lacks a ball chain and comes with initial lubrication and preservation using Roller bearing grease Dynalub 510. The overall length of the runner block is specified in the product details. This model boasts excellent dynamic characteristics suitable for all SNSSNO ball guide rails. It has improved rigidity due to additional mounting screw holes at the center of the block, which also allows for high torque load capacity. The B.RUNNER BLOCK can handle significant loads in all four main loading directions due to its robust design. For maintenance convenience, the B.RUNNER BLOCK supports long-term lubrication over several years and offers easy attachment options from both above and below the block. Its patented entry zone increases travel accuracy up to six times compared to conventional designs. The Bosch Rexroth B.RUNNER BLOCK NR KWD-025-FNS-C0-H-1 (R200129330) is an ideal component for applications demanding precision linear movement with enhanced durability against environmental factors such as corrosion, making it an essential part of sophisticated motion systems.