RBC Bearings IR8447C is a needle-roller bearing inner ring (Pitchlign inner ring) designed for use in heavy-duty, compact assemblies. It features a 2.00 in bore, an outside diameter of 2.50 in, and a width of 1.76 in, providing a precise inner race for compatible RBC needle-roller bearing sets. This inner ring is intended for industrial machinery requiring robust radial support and is used with RBC’s Pitchlign inner-ring configurations in high-load applications.
