Needle Roller Bearings

These needle roller bearings are commonly used in gearboxes and transmissions, to achieve high load capacity in a minimal radial footprint using thin, long rollers. Available caged or full complement, with or without inner rings, for space-constrained applications where a conventional roller bearing would not fit. Running directly on a hardened shaft, rather than a separate inner ring, further reduces the overall bearing envelope where radial space is especially tight.