Bearing 4T-34301/34478

Bearing 4T-34301/34478 images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 4T-34301/34478 Related parameters
Name Value
Bearing number 4T-34301/34478
Size (mm) 76.2x121.442x24.608
Brand MBY
Bore Diameter (mm) 76.2
Outer Diameter (mm) 121.442
Width (mm) 24,608
Bearing dimensions and specification
Name Value
d 76,2 mm
D 121,442 mm
T 24,608 mm
B 23,012 mm
C 17,462 mm
ra1 max. 2 mm
a -1,2 mm
Da 110 mm
db 83 mm
ra max. 3,5 mm
da 89 mm
Db 116 mm
Weight 0,977 Kg
Basic dynamic load rating (C) 91 kN
Basic static load rating (C0) 127 kN
(Grease) Lubrication Speed 2 900 r/min
(Oil) Lubrication Speed 3 800 r/min
Calculation factor (e) 0,45
Calculation factor (Y0) 0,73
Calculation factor (Y2) 1,33

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