Bearing R420-2

Bearing R420-2 images
From: Cylindrical Roller Bearings
Cylindrical Roller Bearings Bearing R420-2 Related parameters
Name Value
Bearing number R420-2
Size (mm) 420x540x76
Brand MBY
Bore Diameter (mm) 420
Outer Diameter (mm) 540
Width (mm) 76
Bearing dimensions and specification
Name Value
d 420 mm
D 540 mm
T 76 mm
B 72 mm
C 62 mm
ra1 max. 3 mm
a 108,2 mm
r min. 5 mm
r1 min. 4 mm
Da 509 mm
db 434 mm
ra max. 4 mm
da 456 mm
Db 529 mm
Weight 40,4 Kg
Basic dynamic load rating (C) 965 kN
Basic static load rating (C0) 2260 kN
Calculation factor (e) 0,46
Calculation factor (Y1) 1,3
Calculation factor (Y2) 0,72

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