Bearing 484/472

Bearing 484/472 images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 484/472 Related parameters
Name Value
Bearing number 484/472
Size (mm) 70x120x29.795
Brand MBY
Bore Diameter (mm) 70
Outer Diameter (mm) 120
Width (mm) 29,795
Bearing dimensions and specification
Name Value
d 70 mm
D 120 mm
T 29,795 mm
B 29,007 mm
C 24,237 mm
ra1 max. 2 mm
a 25,1 mm
r min. 2 mm
r1 min. 2 mm
Da 106 mm
db 78 mm
ra max. 2 mm
da 80 mm
Db 113 mm
Weight 1,315 Kg
Basic dynamic load rating (C) 123 kN
Basic static load rating (C0) 169 kN
(Grease) Lubrication Speed 3000 r/min
(Oil) Lubrication Speed 4000 r/min
Calculation factor (e) 0,38
Calculation factor (Y0) 0,86
Calculation factor (Y1) 1,6

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