Home > Bearings Catalogue Online > Tapered Roller Bearings 
Bearing 30313DJR (KOYO)
Tapered roller bearings 30313DJR
Bearing number : 30313DJR
Size (mm) : 65x140x36
Brand : KOYO
Bore Diameter (mm) : 65
Outer Diameter (mm) : 140
Width (mm) : 36
Bearing dimensions and specification in KOYO catalogue:
d - 65 mm
D - 140 mm
T - 36 mm
B - 33 mm
C - 23 mm
a - 44,3 mm
r min. - 3 mm
r2 min. - 2,5 mm
da min. - 79 mm
da max - 79 mm
Da min - 111 mm
Da max. - 128 mm
Db min. - 133 mm
ra max. - 2,5 mm
rb max. - 2 mm
Weight - 2,44 Kg
Basic dynamic load rating (C) - 176 kN
Basic static load rating (C0) - 209 kN
(Grease) Lubrication Speed - 2400 r/min
(Oil) Lubrication Speed - 3400 r/min
Calculation factor (e) - 0,83
Calculation factor (Y0) - 0,4
Calculation factor (Y1) - 0,73
Search bearings
Bore Dia, mm
Outer Dia, mm:
Bearings Catalogue