BALL RUNNER BLOCK CARBON STEEL KWD-030-SNS-C1-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-030-SNS-C1-N-1 (R162271422) is a high-precision ball runner block designed for linear motion applications requiring a slimline width, normal length, and standard height. Crafted with unalloyed steel CS, the runner block boasts a low preload (class C), standard accuracy (class N), and comes equipped with a ball chain to ensure smooth travel behavior and reduced noise levels. The product features an overall length of . mm and is prelubricated with roller bearing grease Dynalub for initial use. This runner block is notable for its interchangeability across guide rails within the same accuracy class, providing flexibility in system design. It supports high torque load capacities and maintains the same high load ratings in all four main loading directions. Thanks to optimized entry-zone geometry and a large number of balls, it minimizes variation in elastic deflection. Users can mount attachments from above due to the end-face fastening thread, while integrated all-around sealing protects against contaminants. The Bosch Rexroth B.RUNNER BLOCK CS KWD-030-SNS-C1-N-1 is also equipped with a minimum quantity lubrication system featuring an integrated reservoir for oil lubrication, extending the interval between maintenance requirements. It is compatible with all SNS/SNO ball guide rails and offers excellent dynamic characteristics suitable for various applications where restricted space in the transverse direction or high torque load capacity is required. Furthermore, this model provides self-aligning capabilities to compensate for misalignments without self-alignment features. The static load rating C0, dynamic torsional moment load capacity Mt, and other performance metrics are determined based on DIN ISO standards, ensuring reliable operation within permissible ambient temperatures ranging from min ... max °C. Seals such as the standard SS seal are utilized to prevent ingress of debris, enhancing the service life of the runner block.