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Bearing 33019U (NTN)
Tapered roller bearings 33019U
Bearing number : 33019U
Size (mm) : 95x145x39
Brand : NTN
Bore Diameter (mm) : 95
Outer Diameter (mm) : 145
Width (mm) : 39
Bearing dimensions and specification in NTN catalogue:
d - 95 mm
D - 145 mm
T - 39 mm
B - 39 mm
C - 32,5 mm
ra1 max. - 1,5 mm
a - 28,5 mm
r min. - 2 mm
r1 min. - 1,5 mm
da min. - 105 mm
Da min - 131 mm
Da max. - 136,5 mm
db max. - 104 mm
Db min. - 139 mm
ra max. - 2 mm
Sa - 7 mm
Sb - 6,5 mm
Weight - 2,27 Kg
Basic dynamic load rating (C) - 219 kN
Basic static load rating (C0) - 375 kN
(Grease) Lubrication Speed - 2 300 r/min
(Oil) Lubrication Speed - 3 100 r/min
Calculation factor (e) - 0,28
Calculation factor (Y0) - 1,19
Calculation factor (Y2) - 2,16
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