Tapered roller bearings 90334/90744
Bearing number : 90334/90744
Size (mm) : 85x188.912x53.297
Brand : Timken
Bore Diameter (mm) : 85
Outer Diameter (mm) : 188,912
Width (mm) : 53,297
Bearing dimensions and specification in Timken catalogue:
d - 85 mm
D - 188,912 mm
T - 53,297 mm
B - 52,761 mm
C - 31,75 mm
R - 3,6 mm
r - 3,3 mm
a - 10,4 mm
Da - 179,5 mm
db - 116 mm
da - 112 mm
Db - 161 mm
Aa - 13,5 mm
Ab - -0,6
Weight - 6,66 Kg
Basic static load rating (C0) - 392 kN
Factor (G1) - 149,6
Factor (G2) - 23,8
Factor (Cg) - 0,0327
Factor (K) - 0,67
Basic dynamic load rating (C90) - 77,6
Basic dynamic load rating (Ca90) - 115
Basic dynamic load rating (C1) - 299 kN
Calculation factor (e) - 0,87
Calculation factor (Y) - 0,69
