Bearing 30304

Bearing 30304 images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 30304 Related parameters
Name Value
Bearing number 30304
Size (mm) 20x52x16.25
Brand MBY
Bore Diameter (mm) 20
Outer Diameter (mm) 52
Width (mm) 16,25
Bearing dimensions and specification
Name Value
d 20 mm
D 52 mm
T 16,25 mm
B 15 mm
C 13 mm
a 11 mm
r1 min. 1,5 mm
r2 min. 1,5 mm
r3 min. 1,5 mm
r4 min. 1,5 mm
da max 28 mm
Da min 44 mm
db min 27 mm
Db min. 47 mm
Weight 0,18 Kg
Basic dynamic load rating (C) 34,1 kN
Basic static load rating (C0) 32,3 kN
Limiting speed 14000 r/min
Calculation factor (e) 0,3
Calculation factor (Y) 2
Calculation factor (Y0) 1,1

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