Cylindrical Roller Bearings
The outer ring of an N type single row cylindrical bearing has no ribs, whereas the inner ring of the cylindrical bearing has two fixed ribs. This means that the N cylindrical bearing cannot locate the shaft, therefore the axial displacement of the shaft relative to the casing can be accommodated in both directions.
NU Series are non-locating, single row Cylindrical Roller Bearings with cage. The inner ring is separable and without flanges on their side of the roller.EM Series, which combines the strengths and technologies of previous cage designs into a one-piece brass roller-guided cage which achieves lower temperature running and quieter operation.High strength and wear resistant cage and High load rating.
NU Series are non-locating, single row Cylindrical Roller Bearings with cage. The inner ring is separable and without flanges on their side of the roller which slides in both directions and is commonly found in motors.
Single row cylindrical roller bearings NF type has a single rib on the outer ring, and two ribs on the inner ring.Can receive single direction axial loads.Much like the NJ bearing, these bearings possess some thrust load capability.
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