Bearing 9285/9220

Bearing 9285/9220 images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 9285/9220 Related parameters
Name Value
Bearing number 9285/9220
Size (mm) 76.2x161.925x49.212
Brand MBY
Bore Diameter (mm) 76.2
Outer Diameter (mm) 161.925
Width (mm) 49,212
Bearing dimensions and specification
Name Value
d 76,2 mm
D 161,925 mm
T 49,212 mm
B 46,038 mm
C 31,75 mm
ra1 max. 3,3 mm
a 49,8 mm
r min. 3,5 mm
r1 min. 3,3 mm
Da 138 mm
db 90 mm
ra max. 3,5 mm
da 103 mm
Db 153 mm
Weight 4,22 Kg
Basic dynamic load rating (C) 248 kN
Basic static load rating (C0) 290 kN
(Grease) Lubrication Speed 2200 r/min
(Oil) Lubrication Speed 3000 r/min
Calculation factor (e) 0,71
Calculation factor (Y0) 0,47
Calculation factor (Y1) 0,85

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