High Precision Cylindrical Roller Bearings of the series NN30

Special feature of this series
Main dimensions according to DIN 5412-4. High precision cylindrical roller bearings of the series NN30 are constructed in a double row design and can support very high radial loads. The production according to tighter tolerances allows a precise run and a highly accurate arrangement. They can be used as floating bearings. The tapered bore allows for fine adjustment of radial clearance using an adapter sleeve.