BALL RUNNER BLOCK RESIST NRII KWD-030-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-030-FNS-C1-N-0 (R200171404) is a premium ball runner block designed for linear motion applications requiring high precision and corrosion resistance. This model is part of the FNS series, which features a flange width, normal length, and standard height, catering to diverse industrial needs. The runner block body and all steel components are crafted from corrosion-resistant steel in accordance with DIN standards, ensuring durability in harsh environments. With a low preload class C and standard accuracy class N, this ball runner block is engineered for applications that demand both low friction and high rigidity. It is notable for its absence of a ball chain, initial lubrication, preservation, and attachment elements on either front reference edge. The straight lube connection provided is loosely attached for ease of maintenance. This model boasts an overall length of 90 mm and can be interchangeably used with guide rails across all accuracy classes to meet various configuration requirements. It supports long-term lubrication over several years while maintaining maximum precision. The patented entry zone significantly enhances travel accuracy by up to six times compared to conventional systems. The B.RUNN. BLOCK NRII KWD-030-FNS-C1-N-0 has impressive dynamic characteristics thanks to its optimized entry-zone geometry and high ball count that minimize variations in elastic deflection. It delivers excellent load ratings in all four main loading directions and features lube fittings with metal threads on all sides for reliable lubrication. Additionally, this ball runner block supports minimum quantity lubrication systems with an integrated oil reservoir, extending the period between maintenance intervals. With its robust construction and advanced design features, this product ensures smooth linear motion under a variety of operational conditions while providing exceptional longevity and reliability in your machinery or system setup.