Bearing 344A/332

Bearing 344A/332 images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 344A/332 Related parameters
Name Value
Bearing number 344A/332
Size (mm) 40x80x21
Brand MBY
Bore Diameter (mm) 40
Outer Diameter (mm) 80
Width (mm) 21
Bearing dimensions and specification
Name Value
d 40 mm
D 80 mm
T 21 mm
B 22,403 mm
C 17,826 mm
ra1 max. 1,3 mm
a 14,5 mm
r min. 0,8 mm
r1 min. 1,3 mm
Da 73 mm
db 45,5 mm
ra max. 0,8 mm
da 46 mm
Db 75 mm
Weight 0,485 Kg
Basic dynamic load rating (C) 68,5 kN
Basic static load rating (C0) 75,5 kN
(Grease) Lubrication Speed 4500 r/min
(Oil) Lubrication Speed 6300 r/min
Calculation factor (e) 0,27
Calculation factor (Y0) 1,2
Calculation factor (Y1) 2,2

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