BALL RUNNER BLOCK CARBON STEEL KWD-030-SNH-C0-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-SNH-C0-N-1 (R162179422) is a high precision ball runner block designed for linear motion applications requiring compactness and rigidity. This runner block is part of the Ball Rail Systems product group and is notable for its steel CS construction, standard accuracy class N, and its preload-free preload class C. It features a ball chain mechanism that ensures quiet and smooth motion, complemented by an initial factory lubrication that promises long-term maintenance-free operation. With dimensions conforming to the size N profiled rail systems, the B.RUNNER BLOCK CS has a height of . mm and an overall length of . mm. It offers high rigidity in all load directions, making it suitable for applications where only one runner block per rail is feasible. The patented entry zone of this model increases travel accuracy significantly, enhancing performance in precise tasks. The dynamic load capacity C and dynamic torsional moment load capacity Mt are determined according to DIN ISO standards, ensuring reliable performance under various conditions. The product can withstand ambient temperatures ranging from min ...°C to max ...°C for short periods, although consultation is recommended for operations at negative temperatures. This model does not come with attachment elements on either front reference edge but does include a straight lube connection that is loosely attached. Its roller bearing grease Dynalub further enhances the smooth operation over time. The Bosch Rexroth B.RUNNER BLOCK CS KWD-030-SNH-C0-N-1's design allows for limitless interchangeability within each accuracy class across all ball guide rail systems, offering flexibility in design and replacement. It boasts excellent dynamic characteristics with different preload classes available and can accommodate high torque loads. The model's self-aligning capability allows it to compensate for misalignments without requiring self-alignment features. This runner block is also equipped with standard seals to prevent contamination from external elements while maintaining ease of movement and effective sealing capabilities.