Bearing 4T-34274/34478

Bearing 4T-34274/34478 images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 4T-34274/34478 Related parameters
Name Value
Bearing number 4T-34274/34478
Size (mm) 69.952x121.442x24.608
Brand MBY
Bore Diameter (mm) 69.952
Outer Diameter (mm) 121.442
Width (mm) 24,608
Bearing dimensions and specification
Name Value
d 69,952 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 78 mm
ra max. 2 mm
da 81 mm
Db 116 mm
Weight 1,11 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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