Home > Bearings Catalogue Online > Tapered Roller Bearings
Bearing 4T-3193/3120 (NTN)
Tapered roller bearings 4T-3193/3120
Bearing number : 4T-3193/3120
Size (mm) : 31.75x72.626x30.162
Brand : NTN
Bore Diameter (mm) : 31,75
Outer Diameter (mm) : 72,626
Width (mm) : 30,162
Bearing dimensions and specification in NTN catalogue:
d - 31,75 mm
D - 72,626 mm
T - 30,162 mm
B - 29,997 mm
C - 23,812 mm
ra1 max. - 3,3 mm
a - 9,9 mm
Da - 61 mm
db - 39,5 mm
ra max. - 3,5 mm
da - 45,5 mm
Db - 67 mm
Weight - 0,601 Kg
Basic dynamic load rating (C) - 84,5 kN
Basic static load rating (C0) - 98 kN
(Grease) Lubrication Speed - 5 500 r/min
(Oil) Lubrication Speed - 7 300 r/min
Calculation factor (e) - 0,33
Calculation factor (Y0) - 0,99
Calculation factor (Y2) - 1,8
Tags : NTN , 31.75x72.626x30.162
Search bearings
Bore Dia, mm
Outer Dia, mm:
Bearings Catalogue