BALL RUNNER BLOCK RESIST CR KWD-045-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 CR KWD-045-FNS-C0-H-1 (R165149370) is a state-of-the-art ball runner block designed for linear motion applications that demand high precision and corrosion resistance. This runner block features a Resist CR coating, ensuring durability and protection against corrosive elements. It is engineered with a high accuracy class (H) and is preload-free (preload class C), making it suitable for applications where precise movement is critical without the need for initial tension in the system. With its size and FNS format, this runner block offers a standard height, width, and length configuration that is compatible with various mounting requirements. The body of the runner block is made from unalloyed steel CS with a matte-silver hard chrome plating, enhancing its robustness and longevity. It comes pre-lubricated with Roller bearing grease Dynalub, facilitating long-term lubrication over several years without the need for frequent maintenance. The B.RUNNER BLOCK CR KWD-045-FNS-C0-H-1 does not include a ball chain or attachment elements at either front reference edge but does feature a straight lube connection loosely attached. Its design allows attachments to be mounted from both above and below the runner block. The dynamic characteristics of this product are excellent due to its design which allows for high load ratings in all four main loading directions. Moreover, the patented entry zone increases travel accuracy up to six times compared to traditional systems. Two additional mounting screw holes at the center enhance rigidity under liftoff and side loading conditions. This ball runner block can be used interchangeably with guide rails of every accuracy level, offering flexibility in system design. In summary, the Bosch Rexroth B.RUNNER BLOCK CR KWD-045-FNS-C0-H-1 (R165149370) provides maximum precision and rigidity for demanding linear motion applications while maintaining low frictional oscillations and force levels even under external loads. Its corrosion-resistant coating and pre-lubrication make it an ideal choice for long-term use in various industrial settings.