BALL RUNNER BLOCK CARBON STEEL KWD-015-SNS-C1-XP-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-015-SNS-C1-XP-1 (R16221182Z) is a high-precision ball runner block designed for linear motion systems requiring extra precision and low preload. It is part of the SNS series, which stands for slimline width, normal length, and standard height, ensuring suitability for applications with limited space in the transverse direction. This runner block is made from unalloyed steel CS and features an accuracy class of XP (extra precision), without a ball chain. The product boasts several key capabilities such as high torque load capacity, consistent load ratings in all four main loading directions, and the potential for long-term lubrication over several years. Its optimized entry-zone geometry coupled with a high number of balls reduces variation in elastic deflection. The design allows attachments to be mounted from above and includes an integrated all-round sealing system. Moreover, it supports minimum quantity lubrication with an integrated reservoir for oil lubrication. This runner block can be used on all SNS/SNO ball guide rails and offers excellent dynamic characteristics due to its factory pre-lubrication. It has a dynamic load capacity C based on DIN ISO standards and can operate within an ambient temperature range of -10°C to +100°C. Additionally, it facilitates self-alignment to compensate for any misalignments during installation or operation. For specific dimensions, the overall length of the runner block is stated as . mm with a height of . mm when paired with the guide rail. It has a static load rating C0 and can handle dynamic torsional moment loads effectively. The product is also designed to accommodate various sizes of profiled rail systems ranging from size A to size H. In summary, this Bosch Rexroth ball runner block is versatile and robust, suitable for various applications that require precise linear movements under different loading conditions while maintaining interchangeability across different accuracy classes and preload options.