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Bearing HR33015J (NSK)
Tapered roller bearings HR33015J
Bearing number : HR33015J
Size (mm) : 75x115x31
Brand : NSK
Bore Diameter (mm) : 75
Outer Diameter (mm) : 115
Width (mm) : 31
Bearing dimensions and specification in NSK catalogue:
d - 75 mm
D - 115 mm
T - 31 mm
B - 31 mm
C - 25,5 mm
a - 23 mm
r min. - 1,5 mm
r1 min. - 1,5 mm
da min. - 86 mm
Da min - 104 mm
Da max. - 106 mm
db max. - 83 mm
Db min. - 110 mm
ra max. - 1,5 mm
rb max. - 1,5 mm
Weight - 1,18 Kg
Basic dynamic load rating (C) - 133 kN
Basic static load rating (C0) - 220 kN
(Grease) Lubrication Speed - 3000 r/min
(Oil) Lubrication Speed - 4000 r/min
Calculation factor (e) - 0,3
Calculation factor (Y0) - 1,1
Calculation factor (Y1) - 2
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