Bearing 4T-6277/6220

Bearing 4T-6277/6220 images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing 4T-6277/6220 Related parameters
Name Value
Bearing number 4T-6277/6220
Size (mm) 44.45x127x50.8
Brand MBY
Bore Diameter (mm) 44.45
Outer Diameter (mm) 127
Width (mm) 50,8
Bearing dimensions and specification
Name Value
d 44,45 mm
D 127 mm
T 50,8 mm
B 52,388 mm
C 41,275 mm
ra1 max. 3,3 mm
a 19,5 mm
Da 108 mm
db 60 mm
ra max. 3,5 mm
da 67 mm
Db 117 mm
Weight 3,58 Kg
Basic dynamic load rating (C) 250 kN
Basic static load rating (C0) 320 kN
(Grease) Lubrication Speed 3 200 r/min
(Oil) Lubrication Speed 4 300 r/min
Calculation factor (e) 0,3
Calculation factor (Y0) 1,11
Calculation factor (Y2) 2,01

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