BALL RUNNER BLOCK CARBON STEEL KWD-025-FLS-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-FLS-C1-H-1 (R165321320) is a highly precise ball runner block designed for linear motion applications requiring maximum precision and rigidity. This model features a flanged, long, standard height (FLS) format and is constructed from unalloyed steel CS. It boasts a low preload class C and a high accuracy class H, ensuring smooth motion and high precision in operation. The runner block body is of standard version with an overall length of . mm. Its design allows for interchangeability with guide rails of every accuracy level, making it versatile for various applications. The product is characterized by significantly reduced frictional oscillations and low friction force levels, especially under external loads. It also has excellent dynamic characteristics, with an integrated all-around sealing system that provides protection against contaminants. This model comes without a ball chain but includes initial lubrication and preservation using Roller bearing grease Dynalub . The straight lube connection is loosely attached, facilitating easy maintenance. Furthermore, the B.RUNNER BLOCK CS offers enhanced rigidity under lift-off and side loading conditions due to additional mounting screw holes at the center. The product supports different preload classes and can withstand high torque loads while maintaining high rigidity in all load directions. This allows the use of just one runner block per rail in certain applications. The model also features end-face fastening threads for attachments and lube fittings with metal threads on all sides. For systems requiring precise measurements, an optional integrated, inductive, wear-free measuring system can be included. Attachments can be mounted from both above and below the runner block, which is compatible with all SN/SNO ball guide rails. Pre-lubricated at the factory for convenience, this runner block ensures long-term performance with minimal maintenance required.