NF Series NNU Series NN Series Cylindrical Roller Bearings for Body Builder Bearing Auto Parts Bearing
NF series NNU series NN series cylidrical roller bearings
Model Number: NF308/NF310
ID Size: 50mm-500mm
Vibration: Z1V1 Z2V2 Z3V3 Z4V4
Cylindrical roller line contact with the raceway, large radial load capacity. Both to withstand heavy load and impact load, but also for high-speed rotation.
Cylindrical roller bearing raceways and rolling lanes geometry. After improved design, with high load carrying capacity, new structural design ribs and roller end, not only improves the axial bearing capacity, while improving the roller end contact area with the wall lubrication conditions, improved performance of the bearing.