BALL RUNNER BLOCK CARBON STEEL KWC-025-SNN-C0-H-2

***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 KWC-025-SNN-C0-H-2 (R169429310) is a high-precision ball runner block designed for linear motion systems. This product features a slimline width, normal length, and low height (SNN format), suitable for applications with limited upward and longitudinal space. The runner block body is constructed from unalloyed steel CS, ensuring durability and stability. It comes in preload class C, meaning it is preload-free, which allows for smooth motion without pre-tension. The accuracy class H indicates that this runner block offers high precision. This ball runner block does not include a ball chain and comes preserved but without initial lubrication. It does not have attachment elements on the left or right front reference edges, but it does include angular lube nipples loosely attached for easy maintenance. The standard version of the runner block body allows interchangeability with guide rails of every accuracy level. The B.RUNNER BLOCK CS KWC-025-SNN-C0-H-2 can withstand high torque loads and is designed for long-term lubrication over several years. It features integrated all-around sealing to protect against contaminants. Its optimized entry zone geometry and a large number of balls reduce variation in elastic deflection under load, enhancing travel accuracy by up to six times while maintaining significantly reduced frictional oscillations and low friction force levels. The product is self-aligning to compensate for misalignments and can be used on all SNS/SNO ball guide rails from Bosch Rexroth. It offers a dynamic load capacity C based on DIN ISO standards, with a maximum permissible ambient temperature range from -10°C to +100°C for short periods. For applications requiring precise linear motion with minimal friction in constrained spaces, the Bosch Rexroth B.RUNNER BLOCK CS KWC-025-SNN-C0-H-2 (R169429310) provides an optimal solution.