BALL RUNNER BLOCK CARBON STEEL KWD-025-FNS-C2-S-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-025-FNS-C2-S-1 (R16512212Y) is a state-of-the-art ball runner block designed for high precision and rigidity requirements. This component is part of the linear guide systems and is characterized by its super precision accuracy class SP and medium preload class C. The runner block body, made from unalloyed steel CS, ensures durability and strength, while the FNS format indicates a width flange, normal length, and standard height. With an innovative ball chain feature, this runner block offers low noise operation and smooth travel behavior. It also boasts a straight lube connection that comes loosely attached for easy maintenance. The device is prelubricated with roller bearing grease Dynalub, ensuring initial lubrication and preservation for long-term performance. This model does not include attachment elements on either front reference edge but allows for attachments to be mounted from both above and below. It also features integrated all-around sealing to protect against contaminants, enhancing the longevity of the component. The B.RUNNER BLOCK CS KWD-025-FNS-C2-S-1 offers high torque load capacity due to its design which includes additional mounting screw holes at the center for improved rigidity under various loading conditions. The optimized entry zone geometry paired with a high number of balls reduces elastic deflection variation, allowing for maximum precision even under external loads. This ball runner block is interchangeable with all SNSSNO ball guide rails and maintains high load ratings in all four main directions of loading. Users can expect long-term lubrication capabilities spanning several years without the need for frequent maintenance. Overall, this Bosch Rexroth runner block is an exemplary choice for applications requiring utmost precision, reduced frictional oscillations, and robust performance in demanding environments.