Bearing 34300/34478

Bearing 34300/34478 images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 34300/34478 Related parameters
Name Value
Bearing number 34300/34478
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 26,3 mm
r min. 2 mm
r1 min. 2 mm
Da 111 mm
db 84 mm
ra max. 2 mm
da 86 mm
Db 116 mm
Weight 0,966 Kg
Basic dynamic load rating (C) 89 kN
Basic static load rating (C0) 124 kN
(Grease) Lubrication Speed 2800 r/min
(Oil) Lubrication Speed 3800 r/min
Calculation factor (e) 0,45
Calculation factor (Y0) 0,73
Calculation factor (Y1) 1,3

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