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Bearing number : 4421
Size (mm) : 44.45x74.63x22.225
Brand : INA
Bore Diameter (mm) : 44,45
Outer Diameter (mm) : 74,63
Width (mm) : 22,225
d - 1 3/4 inch
d - 44,45 mm
D - 2,938 inch
D - 74,63 mm
T - 0,875 inch
T - 22,225 mm
D1 - 45,237 mm
D1 - 1,781 inch
m - 0,851 lbs / Weight
m - 0,386 kg / Weight
Ca - 9440 lbf / Dynamic load rating (axial)
Ca - 42000 N / Dynamic load rating (axial)
C0a - 21100 lbf / Static load rating (axial)
C0a - 94000 N / Static load rating (axial)
nG - 3300 1/min / Limiting speed