BALL RUNNER BLOCK RESIST NRII KWD-035-FNS-C1-N-0

***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.RUNN. BLOCK NRII KWD-035-FNS-C1-N-0 (R200131404) is a ball runner block designed for precision and durability in linear motion applications. This component is part of the Ball Rail Systems, specifically crafted from Resist NRII material, which provides exceptional corrosion resistance. With a size designation of 035 and an FNS format indicating a flanged width, normal length, and standard height, it meets diverse installation requirements. The runner block body and all steel components are manufactured from corrosion-resistant steel according to DIN EN standards, ensuring longevity even in challenging environments. The product features a low preload class C and a standard accuracy class N, without the inclusion of a ball chain. Additionally, it lacks preservation and initial lubrication to allow for customization based on specific application needs. This model does not come with attachment elements on either the left or right front reference edges and includes a straight lube connection that is loosely attached. The overall length of the runner block is meticulously designed for interoperability with guide rails across various accuracies. It supports high rigidity demands and allows for long-term lubrication over several years while maintaining maximum precision. Bosch Rexroth's patented entry zone amplifies travel accuracy up to six times, contributing to the ball runner block's excellent dynamic characteristics. The product accommodates all SNS ball guide rails and comes in five standard sizes. Lube fittings feature metal threads on every side for convenience. Dynamic characteristics are further enhanced by an optimized entry zone geometry paired with numerous balls to reduce variation in elastic deflection significantly. The height of the runner block is tailored to fit E profiled rail systems perfectly, ensuring compatibility and ease of integration into existing setups. In summary, this Bosch Rexroth ball runner block offers high load ratings in all four main directions of loading, minimal friction coefficients for smooth operation, and versatile application potential due to its robust construction and adaptable design features.