BALL RUNNER BLOCK CARBON STEEL KWD-025-FNS-C1-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 CS KWD-025-FNS-C1-H-1 (R16512132Z) is a ball runner block designed for high precision linear motion applications. This product is part of the Ball Rail Systems from Bosch Rexroth, known for their robustness and reliability in various industrial settings. The runner block features a size 25 with a flange width, normal length, and standard height, made from unalloyed steel CS. It is classified with a low preload (class C) and high accuracy (class H), ensuring precise movement without the inclusion of a ball chain. The B.RUNNER BLOCK CS KWD-025-FNS-C1-H-1 is distinguished by its ability to handle high rigidity requirements and offers excellent dynamic characteristics. Its design significantly reduces frictional oscillations and maintains a low friction force level, particularly under external load conditions. The patented entry zone amplifies travel accuracy by up to six times. This model comes with initial lubrication and preservation, using Roller bearing grease Dynalub, enhancing its long-term performance without frequent maintenance needs. The runner block can be combined with guide rails of every accuracy level for versatile application scenarios. Notably, this product features attachments that can be mounted from both above and below the block, lube fittings with metal threads on all sides, an end-face fastening thread for various attachments, and integrated all-around sealing to protect against contaminants. It supports high torque capacity and offers different preload classes to match specific application needs. Engineered for maximum system rigidity through preloaded O-arrangement and optional integrated inductive measuring systems, the B.RUNNER BLOCK CS also allows for single-block applications per rail due to its high rigidity in all load directions. Enhanced rigidity under lift-off and side loading conditions is achieved via additional mounting screw holes at the center of the runner block. Suitable for use across all SNS/SNO Ball Guide Rails provided by Bosch Rexroth, this product promises longevity with factory prelubrication capable of sustaining several years of operation while maintaining consistent load ratings in all four main loading directions.