BALL RUNNER BLOCK CARBON STEEL KWD-025-FNS-C3-S-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-C3-S-1 (R16512312Z) is a state-of-the-art ball runner block designed for high rigidity and precision linear motion applications. This runner block features a size 25 steel CS body, offering super precision accuracy (SP) and high preload (class C), ensuring maximum performance without the use of a ball chain. The product's design includes an unalloyed steel runner block body, initial lubrication with Dynalub grease, and all-around sealing without attachment elements on the front reference edges. It boasts an overall length of . mm, accommodating a wide range of industrial uses. The B.RUNNER BLOCK CS is characterized by its excellent dynamic characteristics, significantly reduced frictional oscillations, and low friction force levels, especially under external loads. Its patented entry zone increases travel accuracy up to six times compared to conventional designs. The block's flexibility in mounting attachments from both above and below, along with lube fittings on all sides and end-face fastening threads for various attachments, provides versatility in application. This ball runner block is engineered to withstand high torque loads and offers different preload classes for tailored rigidity across load directions. Its design allows for the use of just one runner block per rail when necessary while maintaining improved rigidity under liftoff and side loading conditions due to additional mounting holes at the center. Bosch Rexroth's innovative O-arrangement enhances system rigidity, with an optional integrated inductive measuring system available for those requiring precise motion tracking. The factory pre-lubrication ensures long-term maintenance-free operation over several years. It supports high load ratings in all four main directions of loading and is compatible with SNSSNO ball guide rails. In summary, the Bosch Rexroth B.RUNNER BLOCK CS KWD-025-FNS-C3-S-1 offers unparalleled precision and reliability for demanding linear motion applications where durability and performance are critical.