BALL RUNNER BLOCK HIGH-SPEED CARB. STEEL KWD-030-FNS-C2-P-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 HS KWD-030-FNS-C2-P-1 (R200172290) is a high-speed ball runner block designed for precision and speed in linear motion applications. This runner block is part of the Ball Rail Systems product group, specifically crafted for dynamic and static load requirements with a medium preload class C and precision accuracy class P. The body of the runner block is constructed from carbon steel CS, ensuring durability and longevity. The B.RUNNER BLOCK HS boasts an FNS format which indicates a width flange, normal length, and standard height. It is engineered without a ball chain but comes with initial lubrication and preservation for immediate use. The unit features roller bearing grease Dynalub for optimal performance. Despite its lack of attachment elements on the left front reference edge and right front reference edge, it provides flexibility with its straight lube connection loosely attached. This model has been meticulously designed to accommodate maximum speeds while maintaining improved rigidity under liftoff and side loading conditions due to additional mounting screw holes at the center of the block. The O-arrangement of the balls ensures maximum system rigidity, while ceramic balls are utilized to reduce weight, allowing for high-speed operation. The B.RUNNER BLOCK HS also offers high torque load capacity along with smooth and quiet operation due to its optimally designed ball return and guideway. The patented entry zone significantly enhances travel accuracy by up to six times. It supports minimum quantity lubrication with an integrated reservoir for oil lubrication, enabling long-term maintenance-free operation. Available in various sizes to suit different rail systems, this runner block can handle high loads in all four main directions of loading. Its design also includes end-face fastening threads for attachments, making it versatile for a range of applications. Bosch Rexroth's commitment to quality ensures that this ball runner block meets stringent standards for performance in demanding environments.