BALL RUNNER BLOCK CARBON STEEL KWD-030-FLS-C3-S-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-FLS-C3-S-1 (R165373122) is a highly precise ball runner block designed for linear motion applications requiring super precision and high rigidity. This runner block is part of the Ball Rail Systems and features a size 30 flanged long standard (FLS) format, constructed from unalloyed steel CS. It offers high preload in class C and an accuracy class of SP, ensuring maximum precision for demanding tasks. This model is equipped with a ball chain that contributes to low noise levels and optimal travel behavior. The runner block body comes with initial lubrication and preservation, ensuring long-term performance without frequent maintenance. It uses roller bearing grease Dynalub, which is suitable for several years of operation. The product boasts an all-around sealing system for enhanced protection against contaminants, along with metal-threaded lube fittings on all sides. Additional design features include the absence of attachment elements on both front reference edges, a straight lube connection that's loosely attached, and end-face fastening threads for versatile attachments. The overall length of the runner block is specified in the product material number details provided. The B.RUNNER BLOCK CS KWD-030-FLS-C3-S-1 allows for interchangeable combinations with guide rails across all accuracy levels, accommodating the most stringent rigidity requirements while minimizing frictional oscillations especially under external loads. Its dynamic characteristics are excellent, making it suitable for applications that demand both high load capacity and precision. For applications requiring one runner block per rail, this model offers improved rigidity under liftoff and side loading conditions due to additional mounting screw holes at the center. It supports high torque loads and provides multiple options for preload classes to suit various application needs. In summary, this Bosch Rexroth ball runner block is a top-tier component engineered for durability, precision, and versatility in linear motion systems where superior performance is critical.