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NUP228
The NUP228 is a cylindrical roller bearing with a 140mm bore diameter, 250mm outside diameter, and 42mm width. This bearing features a two-rib inner ring and single-rib outer ring design with cage-guided rollers, suitable for high radial load applications.
Cylindrical roller bearings of this type are commonly used in industrial gearboxes, electric motors, pumps, and machine tool spindles where high radial capacity and moderate speed operation are required. The design allows for axial displacement within the bearing to accommodate thermal expansion.
Inner Diameter (ID)
140 mm
Outside Diameter (OD)
250 mm
Width
42 mm
Series
NUP2
Bearing Type
Cylindrical roller bearing
