BALL RUNNER BLOCK CARBON STEEL KWD-025-SLH-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 CS KWD-025-SLH-C0-N-1 (R162429420) is a high-precision ball runner block designed for use with profiled rail systems. This specific model features a slimline width, long length, and high height (SLH format), constructed from unalloyed steel CS for robustness. It belongs to preload class C, indicating it is preload-free, and to accuracy class N for standard precision. The runner block has been engineered without a ball chain and comes with initial lubrication and preservation. The runner block's body is in a standard version with an overall length of . mm. It offers high rigidity in all load directions, making it suitable for applications where space is limited transversely but where high rigidity requirements are essential. It boasts reduced frictional oscillations and low friction force levels, particularly under external loads, which contributes to its maximum precision. The unit's patented entry zone significantly increases travel accuracy by up to sixfold. Designed for versatility, the B.RUNNER BLOCK CS KWD-025-SLH-C0-N-1 guarantees limitless interchangeability within each accuracy class across all Bosch Rexroth ball guide rail systems. Its dynamic characteristics are enhanced by the optimal design of the ball return and guideway, ensuring smooth and quiet operation. The product offers various sealing options including standard seals (SS), low-friction seals (LS), double-lip seals (DS), front seals, FKM seals, and cover plate wipers – each tailored for different environmental conditions. These options help prevent contaminants from entering the block and affecting its service life. Additionally, this model can sustain long-term lubrication over several years while providing end-face fastening threads for all attachments. It supports a wide range of temperatures from min ... max °C (admissible for short periods) and boasts impressive dynamic load capacity C and dynamic torsional moment load capacity Mt based on DIN ISO standards. In summary, the Bosch Rexroth B.RUNNER BLOCK CS KWD-025-SLH-C0-N-1 offers exceptional rigidity, precision interchangeability, long-term lubrication capabilities, various sealing options for environmental protection, and excellent dynamic properties suitable for demanding linear motion applications.