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Bearing JF7049/JF7010 (Timken)
Tapered roller bearings JF7049/JF7010
Bearing number : JF7049/JF7010
Size (mm) : 70x130x43
Brand : Timken
Bore Diameter (mm) : 70
Outer Diameter (mm) : 130
Width (mm) : 43
Bearing dimensions and specification in Timken catalogue:
d - 70 mm
D - 130 mm
T - 43 mm
B - 42 mm
C - 35 mm
R - 3 mm
r - 2,5 mm
a - -12,4 mm
Da - 124 mm
db - 86 mm
da - 80,5 mm
Db - 116 mm
Aa - 2,1 mm
Ab - 4 mm
Weight - 2,5 Kg
Dynamic load rating radial (C) - 275 kN
Basic static load rating (C0) - 360 kN
Factor (G1) - 120,7
Factor (G2) - 24,5
Factor (Cg) - 0,0209
Factor (K) - 1,75
Basic dynamic load rating (C90) - 65,9
Basic dynamic load rating (Ca90) - 37,6
Basic dynamic load rating (C1) - 254 kN
Calculation factor (e) - 0,33
Calculation factor (Y) - 1,8
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