NTN 4T-M804048/M804010 Bearing

Part Number	4T-M804048/M804010
Brand	NTN
Type	Tapered roller bearings Inch series
Mass	0.662 kg
Boundary dimensions (mm)
Inner dia. (d)	47.625
Outer dia. (D)	88.9
Width (B)	25.4
ras max	0.8
Basic load ratings (kN)
Dynamic (Cr)	82
Static (Cor)	101
Basic load ratings (kgf)
Dynamic (Cr)	8350
Static (Cor)	10300
Limiting speed (min-1)
Grease	4200
Oil	5600

As for the maximum value for inner and outer ring diameters of bearings whose bearing numbers are marked with "+" (inner ring) and "++" (outer ring), the precision class is an integer for class 4 and class 2 bearings only. Bearings with a # symbol next to the serial number are J-series bearings, and have a different tolerance to other series. For more details, see “Bearing Tolerance” listed in the “NTN ‘Ball and Roller Bearings’ Catalog.”

Nodes have NTN 4T-M804048/M804010 bearings in stock. Tapered roller bearings (Inch series), are designed so the inner and outer ring raceway and the apex of the tapered rollers intersect at one point on the bearing centerline.