BALL RUNNER BLOCK CARBON STEEL KWC-020-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-020-SNN-C0-H-2 (R169489311) is a high precision ball runner block designed for linear motion applications requiring compactness and high accuracy. This runner block features a slimline width, normal length, and low height profile, conforming to the SNN format. It is constructed from unalloyed steel CS for durability and strength. With an accuracy class of H indicating high precision and a preload class of C denoting preload-free operation, this runner block ensures smooth motion without excess play. It also boasts an angular lube nipple loosely attached for simplified maintenance. The overall length of this runner block is specified in the product details. Notably, the B.RUNNER BLOCK CS KWC-020-SNN-C0-H-2 does not come with a ball chain, initial lubrication, or attachment elements at either front reference edge but offers integrated all-around sealing to protect against contaminants. The design facilitates easy interchangeability with guide rails of every accuracy class, enhancing its versatility across various applications. It is optimized for situations with limited upward and longitudinal space due to its size and form factor. Among its key capabilities are reduced frictional oscillations under external loads and long-term lubrication options spanning several years. The patented entry zone increases travel accuracy significantly while maintaining a low friction coefficient. This model can accommodate high torque loads and comes with optional integrated measuring systems for precise control. Its dynamic load capacity C and static longitudinal moment load capacity ML are determined as per DIN ISO standards, ensuring reliable performance in demanding environments. Suitable for use with all SN/SNO ball guide rails, the Bosch Rexroth B.RUNNER BLOCK CS KWC-020-SNN-C0-H-2 offers a robust solution for linear guidance systems where maximum precision is paramount.