SKF - RPNA 40/55

Details

Alignment needle roller bearings are self-aligning and offer a compact solution in applications where less space is available. Owing to their large number of rollers, they have a high load carrying capacity. Their internal design, where a convex outer ring meets two concave seating rings encased in a drawn sleeve, enables the bearings to accommodate initial static misalignment. Bearings without an inner ring are an excellent choice for compact bearing arrangements, if the shaft can be hardened and ground. Features are : High radial load carrying capacity, Accommodate static initial misalignment, Durability and reliability, Easy installation, Suitable for a wide temperature range, Low cross-sectional height, Suitable for compact bearing arrangements. Applications : Industrial machinery, Gearboxes and gear reducers, Pumps and compressors, Construction machinery, Automotive transmissions, Lifting equipment and cranes, Agricultural equipment, Food and packaging industry, Wire grinders and sheet metal equipment, Metering pumps, Printing machinery.

Specifications