BALL RUNNER BLOCK ALUMINUM KWD-015-FNS-C0-N-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 AL KWD-015-FNS-C0-N-1 (R163119420) is a high-precision aluminum ball runner block designed for linear motion applications that require reduced weight without compromising on accuracy and load capacity. This model features the FNS format, with a standard width, normal length, and standard height. It is constructed from aluminum for lightweight design considerations and comes with an initial lubrication and preservation. The runner block body boasts a preload class C, indicating it is preload-free, and an accuracy class N for standard precision. It does not include a ball chain and has straight lube connections that are loosely attached. The overall length of the runner block is optimized for use in applications where lightweight design is critical, such as in robotics or general machine building. This Bosch Rexroth runner block can be used on all SNS ball guide rails, ensuring versatile application across different systems. The product features improved rigidity under both liftoff and side loading conditions due to the addition of two mounting screw holes at the center of the block. Attachments can be mounted from both above and below the runner block, providing flexibility in design. One of its key advantages is its limitless interchangeability; it can be combined with all ball guide rail systems within each accuracy class. The product comes prelubricated from the factory to ensure smooth operation right out of the box. Additionally, it has been designed with predesigned holes for pinned fitting which aids in maintaining parallelism and height offsets when mounting. Overall, this Bosch Rexroth ball runner block offers maximum precision along with patented entry zone technology that significantly improves travel accuracy. Its compact size makes it suitable for various industrial applications where space constraints are a concern yet high performance is required.