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Bearing 4T-JHM516849/JHM516810 (NTN)
Tapered roller bearings 4T-JHM516849/JHM516810
Bearing number : 4T-JHM516849/JHM516810
Size (mm) : 85x140x39
Brand : NTN
Bore Diameter (mm) : 85
Outer Diameter (mm) : 140
Width (mm) : 39
Bearing dimensions and specification in NTN catalogue:
d - 85 mm
D - 140 mm
T - 39 mm
B - 38 mm
C - 31,5 mm
ra1 max. - 2,5 mm
a - 5,9 mm
Da - 125 mm
db - 94 mm
ra max. - 3 mm
da - 100 mm
Db - 134 mm
Weight - 2,3 Kg
Basic dynamic load rating (C) - 197 kN
Basic static load rating (C0) - 297 kN
(Grease) Lubrication Speed - 2 500 r/min
(Oil) Lubrication Speed - 3 400 r/min
Calculation factor (e) - 0,41
Calculation factor (Y0) - 0,81
Calculation factor (Y2) - 1,47
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Outer Dia, mm:
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