BALL RUNNER BLOCK CARBON STEEL KWD-025-SNH-C3-X-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-SNH-C3-X-1 (R162123820) is a high-precision ball runner block designed for applications requiring restricted space in the transverse direction alongside high rigidity. This model is from the SNH series, indicating a slimline width, normal length, and high height format. It is constructed from unalloyed steel CS and features a high preload class C and an extra precision accuracy class XP. Notably, it does not incorporate a ball chain. This runner block boasts exceptional features such as reduced frictional oscillations and low friction levels under external load, enhanced by its patented entry zone which improves travel accuracy by up to six times. Its robust design allows for applications with just one runner block per rail while still offering high rigidity comparable to or better than the SNS series. The unit is capable of enduring high torque loads and offers limitless interchangeability within each accuracy class across all ball guide rail systems. The B.RUNNER BLOCK CS KWD-025-SNH-C3-X-1 comes prelubricated from the factory, ensuring long-term lubrication that can last several years. It also has an endface fastening thread for various attachments and operates smoothly and quietly due to its optimally designed ball return and guideway. The product is available in different preload classes to suit varying application requirements. In terms of durability, it can withstand a dynamic load capacity C based on DIN ISO standards and has been rated for maximum precision operation within permissible ambient temperatures ranging from minimums to maximums specified by the manufacturer. The runner block's dimensions include an overall length of . mm with a width of and a height of . It's compatible with all SNSSNO ball guide rails, further emphasizing its versatility in various linear motion applications.