Tapered roller bearings 30303D
Bearing number : 30303D
Size (mm) : 17x47x15.25
Brand : NSK
Bore Diameter (mm) : 17
Outer Diameter (mm) : 47
Width (mm) : 15,25
Bearing dimensions and specification in NSK catalogue:
d - 17 mm
D - 47 mm
T - 15,25 mm
B - 14 mm
C - 10,5 mm
a - 15,4 mm
r min. - 1 mm
r1 min. - 1 mm
da min. - 29 mm
Da min - 34 mm
Da max. - 41 mm
db max. - 23 mm
Db min. - 44 mm
ra max. - 1 mm
rb max. - 1 mm
Weight - 0,129 Kg
Basic dynamic load rating (C) - 22 kN
Basic static load rating (C0) - 20,3 kN
(Grease) Lubrication Speed - 8000 r/min
(Oil) Lubrication Speed - 11000 r/min
Calculation factor (e) - 0,81
Calculation factor (Y0) - 0,41
Calculation factor (Y1) - 0,74
Tags : NSK , 17x47x15.25
Brand : NSK
MADE IN JAPAN
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Package Includes:
One (1) ONE BEARING (CONE + CUP) 30303D NSK
If you are looking for verifiable quality and 100% genuine bearings, this is the right product for your application and to avoid damages caused by Counterfeit bearings
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