Bearing 9185/9121

Bearing 9185/9121 images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 9185/9121 Related parameters
Name Value
Bearing number 9185/9121
Size (mm) 68.262x152.4x47.625
Brand MBY
Bore Diameter (mm) 68.262
Outer Diameter (mm) 152.4
Width (mm) 47,625
Bearing dimensions and specification
Name Value
d 68,262 mm
D 152,4 mm
T 47,625 mm
B 46,038 mm
C 31,75 mm
a 44,5 mm
r min. 3,6 mm
r2 min. 3,2 mm
da min. 94 mm
Da 130 mm
db min 81,5 mm
ra max. 3,6 mm
rb max. 3,2 mm
Db 145 mm
Weight 3,87 Kg
Basic dynamic load rating (C) 244 kN
Basic static load rating (C0) 278 kN
(Grease) Lubrication Speed 2700 r/min
(Oil) Lubrication Speed 3600 r/min
Calculation factor (e) 0,66
Calculation factor (Y0) 0,5
Calculation factor (Y1) 0,91

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