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Bearing JM714249A/JM714210 (Timken)
Tapered roller bearings JM714249A/JM714210
Bearing number : JM714249A/JM714210
Size (mm) : 75x120x31
Brand : Timken
Bore Diameter (mm) : 75
Outer Diameter (mm) : 120
Width (mm) : 31
Bearing dimensions and specification in Timken catalogue:
d - 75 mm
D - 120 mm
T - 31 mm
B - 29,5 mm
C - 25 mm
R - 6,1 mm
r - 2,5 mm
a - -2 mm
Da - 115 mm
db - 94 mm
da - 83 mm
Db - 108 mm
Aa - 2,1 mm
Ab - 2,7 mm
Weight - 1,27 Kg
Basic static load rating (C0) - 229 kN
Factor (G1) - 95
Factor (G2) - 32,8
Factor (Cg) - 0,034
Factor (K) - 1,31
Basic dynamic load rating (C90) - 38,3
Basic dynamic load rating (Ca90) - 29,1
Basic dynamic load rating (C1) - 148 kN
Calculation factor (e) - 0,44
Calculation factor (Y) - 1,35
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