ROLLER RUNNER BLOCK CARBON STEEL RWA-100-FNS-C3-P-2

***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 R.RUNNER BLOCK CS RWA-100-FNS-C3-P-2 (R186123210) is a high-precision, heavy-duty roller runner block designed for linear motion applications requiring extreme load capacity and rigidity. This runner block is part of the CS series, made from unalloyed steel with a size format FNS, which indicates a flanged width, normal length, and standard height. It features a high preload class C and an accuracy class P for precision movement. The roller runner block is engineered without an integrated roller chain and comes preserved but without initial lubrication. It does not include attachment elements on either the left or right front reference edge. The body of the runner block is in a standard version, offering an overall length specific to the model code. This product boasts several key capabilities: it offers maximum rigidity in all load directions, improved stiffness under liftoff and side loading conditions due to additional mounting screw holes at the center of the block, and high torque load capacity. Its design allows for limitless interchangeability with guide rails across all Roller Runner Block variants, providing numerous combination options. Attachments can be mounted from both above and below the runner block. Innovative channel design ensures minimal lubrication requirements while optimized return paths and guideways ensure smooth and quiet operation. The entry-zone geometry is optimized to minimize variation in elastic deflection due to its high number of rollers. Additionally, it comes with aluminum end caps for certain sizes or plastic caps for others. Integrated front seals are included as standard to enhance sealing performance and protect internal components. The RWA-100-FNS-C3-P-2 is suitable for various rail systems (S, N, B, H, A) with different specifications including dynamic load capacities, static load ratings, friction coefficients, permissible ambient temperatures, preload forces among others depending on rail system size. It also has a notable dynamic torsional moment load capacity which adheres to DIN ISO standards regarding travel distance for determining dynamic load capacities and moments.