RNA Series Needle Roller
RNA Series needle roller bearings are single‑row, flanged outer‑ring bearings supplied without an inner ring, making them ideal for compact arrangements where the shaft can be used as the raceway. They feature a hardened and ground outer ring with two integral flanges for axial guidance, plus an annular lubrication groove for easy relubrication. With high radial load capacity, low cross‑sectional height and the ability to accommodate axial displacement, RNA bearings are widely used in gearboxes, pumps, drives and general engineering applications. Transpower Drives stocks a full range for fast UK delivery from our Wellingborough facility.
If you require an inner ring ( inner race), please click here
