BALL RUNNER BLOCK CARBON STEEL KWD-020-FNS-C0-N-2

***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-020-FNS-C0-N-2 (R165189424) is a state-of-the-art ball runner block designed for high precision and reliability in linear motion applications. This runner block features a flange width, normal length, and standard height, conforming to the FNS format. Its body is constructed from unalloyed steel CS, ensuring durability and resilience under various operating conditions. The B.RUNNER BLOCK CS boasts a preload class C, indicating that it is preload-free, and an accuracy class N for normal precision. The product does not include a ball chain and comes preserved without initial lubrication. It also lacks attachment elements on both left and right front reference edges but includes a straight lube connection that is loosely attached. The runner block body comes in a standard version with an overall length specified by the manufacturer. This component is interchangeable with guide rails of every accuracy level within its system, offering flexibility in design and replacement. It has been engineered to accommodate permissible ambient temperatures ranging from minimum values up to a maximum threshold for short durations; consultation for operation at negative temperatures is advised. The dynamic load capacity of the B.RUNNER BLOCK CS is calculated based on 100 km travel as per DIN ISO norms, with an adjustment factor provided for comparison against stipulated values. The product also features a low friction coefficient without the seal's friction included, allowing for maximum accelerations as specified by Bosch Rexroth. Additionally, this ball runner block has been designed with self-aligning capabilities to compensate for misalignments without the need for self-alignment mechanisms. It supports maximum permissible linear speeds (vmax) and comes standard with SS seals while offering options for various seal types depending on environmental exposure requirements. In summary, the Bosch Rexroth B.RUNNER BLOCK CS KWD-020-FNS-C0-N-2 (R165189424) represents an advanced solution in linear motion technology with its robust construction, interchangeability features, high load capacities across all directions of loading, and customizable sealing options to meet diverse application needs.