BALL RUNNER BLOCK CARBON STEEL KWD-030-FNS-C1-X-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-FNS-C1-X-1 (R16517182Y) is a state-of-the-art ball runner block designed for linear motion applications requiring high precision and rigidity. This runner block is part of the Ball Rail Systems product group and is notable for its steel CS construction, FNS format (width flange, normal length, standard height), and extra precision accuracy class XP. The low preload class C indicates a low level of pretension in the ball circuit, which contributes to smooth movement. The B.RUNNER BLOCK CS KWD-030-FNS-C1-X-1 features an innovative ball chain that ensures low noise levels and optimal travel behavior. Its roller bearing grease Dynalub provides initial lubrication and preservation for long-term performance. The runner block body is made of unalloyed steel CS and comes in a standard version with an overall length specified by the manufacturer. This model boasts interchangeability with guide rails across all accuracy classes, enhancing its versatility in various applications. It is engineered to meet high rigidity requirements, reduce frictional oscillations, and maintain a low friction force level even under external load. The patented entry zone of the runner block significantly increases travel accuracy. Notable capabilities include high torque load capacity, optimized entry-zone geometry for minimal variation in elastic deflection, and high rigidity that allows for single runner block applications per rail. Additional features include integrated all-around sealing to protect against contaminants, multiple lube fittings with metal threads for easy maintenance, and endface fastening threads for attachments. The B.RUNNER BLOCK CS KWD-030-FNS-C1-X-1 can be utilized on all SNSSNO ball guide rails and supports maximum system rigidity due to its preloaded O-arrangement. It offers various seal options such as SS (Standard Seal), LS (Low-friction Seal), DS (Double-lip Seal), front seals, FKM seals, and cover plate wipers to suit different environmental conditions. Overall, this Bosch Rexroth ball runner block is designed to provide maximum precision and durability in demanding linear motion applications while ensuring long-term lubrication over several years without the need for frequent maintenance.