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Bearing JH307749/JH307710 (Timken)
Tapered roller bearings JH307749/JH307710
Bearing number : JH307749/JH307710
Size (mm) : 55x110x39
Brand : Timken
Bore Diameter (mm) : 55
Outer Diameter (mm) : 110
Width (mm) : 39
Bearing dimensions and specification in Timken catalogue:
d - 55 mm
D - 110 mm
T - 39 mm
B - 39 mm
C - 32 mm
R - 3 mm
r - 2,5 mm
a - -11,7 mm
Da - 104 mm
db - 71 mm
da - 64 mm
Db - 97 mm
Aa - 0,8 mm
Ab - 3,1 mm
Weight - 1,7 Kg
Basic static load rating (C0) - 251 kN
Factor (G1) - 72
Factor (G2) - 16,9
Factor (Cg) - 0,0171
Factor (K) - 1,69
Basic dynamic load rating (C90) - 50,4
Basic dynamic load rating (Ca90) - 29,9
Basic dynamic load rating (C1) - 194 kN
Calculation factor (e) - 0,35
Calculation factor (Y) - 1,73
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