Bearing 30328

Bearing 30328 images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 30328 Related parameters
Name Value
Bearing number 30328
Size (mm) 140x300x67.75
Brand MBY
Bore Diameter (mm) 140
Outer Diameter (mm) 300
Width (mm) 67,75
Bearing dimensions and specification
Name Value
d 140 mm
D 300 mm
T 67,75 mm
B 62 mm
C 53 mm
a 52 mm
r1 min. 5 mm
r2 min. 5 mm
r3 min. 4 mm
r4 min. 4 mm
da max 176 mm
Da min 255 mm
db min 158 mm
Db min. 283 mm
Weight 20,5 Kg
Basic dynamic load rating (C) 664 kN
Basic static load rating (C0) 845 kN
Limiting speed 2200 r/min
Calculation factor (e) 0,34
Calculation factor (Y) 1,74
Calculation factor (Y0) 0,96

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