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Bearing 4T-JM515649/JM515610 (NTN)
Tapered roller bearings 4T-JM515649/JM515610
Bearing number : 4T-JM515649/JM515610
Size (mm) : 80x130x35
Brand : NTN
Bore Diameter (mm) : 80
Outer Diameter (mm) : 130
Width (mm) : 35
Bearing dimensions and specification in NTN catalogue:
d - 80 mm
D - 130 mm
T - 35 mm
B - 34 mm
C - 28,5 mm
ra1 max. - 2,5 mm
a - 4,9 mm
Da - 117 mm
db - 88 mm
ra max. - 3 mm
da - 94 mm
Db - 125 mm
Weight - 1,73 Kg
Basic dynamic load rating (C) - 166 kN
Basic static load rating (C0) - 249 kN
(Grease) Lubrication Speed - 2 700 r/min
(Oil) Lubrication Speed - 3 600 r/min
Calculation factor (e) - 0,39
Calculation factor (Y0) - 0,85
Calculation factor (Y2) - 1,54
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