BALL RUNNER BLOCK CARBON STEEL KWD-035-FNS-C1-H-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-035-FNS-C1-H-1 (R16513132Z) is a high-precision ball runner block designed for linear motion applications requiring high rigidity and accuracy. This runner block is part of the Ball Rail Systems product line and is constructed from unalloyed steel CS, ensuring durability and strength. It features a size FNS format, which denotes a flanged width, normal length, and standard height. The low preload class C signifies that the block has minimal pre-tensioning for smooth movement, while the accuracy class H indicates a high level of precision. This model comes without a ball chain but includes initial lubrication and preservation with roller bearing grease Dynalub to facilitate immediate use upon installation. It boasts an overall length of . mm and allows for interchangeability with guide rails of every accuracy level. The B.RUNNER BLOCK CS KWD-035-FNS-C1-H-1 is engineered to provide excellent dynamic characteristics, reduced frictional oscillations, and low friction force levels even under external loads. Its design includes attachments that can be mounted from above or below, lube fittings with metal threads on all sides, end-face fastening thread for all attachments, and integrated all-around sealing. The runner block's robust construction allows for high torque load capacity across various preload classes and exceptional rigidity in all load directions. It can be used effectively with just one runner block per rail due to its design enhancements such as additional mounting screw holes at the center for improved stability under liftoff and side loading conditions. The system's rigidity is maximized through a preloaded O-arrangement. Additionally, an optional integrated inductive measuring system is available for wear-free operation. Factory pre-lubrication ensures long-term maintenance-free performance over several years. The product can be utilized on all SN/SNO ball guide rails and supports equal high load ratings in four main loading directions. Its dynamic characteristics make it suitable for various applications where precision linear movements are critical.