Bearing 28580R/28521

Bearing 28580R/28521 images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 28580R/28521 Related parameters
Name Value
Bearing number 28580R/28521
Size (mm) 50.8x92.075x24.608
Brand MBY
Bore Diameter (mm) 50.8
Outer Diameter (mm) 92.075
Width (mm) 24,608
Bearing dimensions and specification
Name Value
d 50,8 mm
D 92,075 mm
T 24,608 mm
B 25,4 mm
C 19,845 mm
a 19,9 mm
r min. 3,6 mm
r2 min. 0,8 mm
da min. 63 mm
Da 83 mm
db min 57 mm
ra max. 3,6 mm
rb max. 0,8 mm
Db 87 mm
Weight 0,7 Kg
Basic dynamic load rating (C) 84,8 kN
Basic static load rating (C0) 119 kN
(Grease) Lubrication Speed 4200 r/min
(Oil) Lubrication Speed 5600 r/min
Calculation factor (e) 0,38
Calculation factor (Y0) 0,87
Calculation factor (Y1) 1,59

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