Bearing 390/393A

Bearing 390/393A images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 390/393A Related parameters
Name Value
Bearing number 390/393A
Brand MBY
Bore Diameter (mm) 57.15
Width (mm) 21,996
Bearing dimensions and specification
Name Value
d 57,15 mm
T 22,225 mm
B 21,996 mm
C 15,875 mm
a 21,5 mm
r min. 2,4 mm
r1 min. 3,2 mm
Da 100 mm
db 66 mm
da 70 mm
Db 105 mm
Basic dynamic load rating (C) 86,4 kN
Basic static load rating (C0) 116 kN
Calculation factor (e) 0,4
Calculation factor (Y0) 0,82
Calculation factor (Y1) 1,49

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