Bearing LM603049/LM603012

Bearing LM603049/LM603012 images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing LM603049/LM603012 Related parameters
Name Value
Bearing number LM603049/LM603012
Size (mm) 45.242x77.788x21.43
Brand MBY
Bore Diameter (mm) 45.242
Outer Diameter (mm) 77.788
Width (mm) 21,43
Bearing dimensions and specification
Name Value
d 45,242 mm
D 77,788 mm
T 21,43 mm
B 19,842 mm
C 16,667 mm
ra1 max. 0,8 mm
a 18,8 mm
r min. 3,5 mm
r1 min. 0,8 mm
Da 70 mm
db 50 mm
ra max. 3,5 mm
da 57 mm
Db 74 mm
Weight 0,386 Kg
Basic dynamic load rating (C) 56 kN
Basic static load rating (C0) 71 kN
(Grease) Lubrication Speed 4500 r/min
(Oil) Lubrication Speed 6300 r/min
Calculation factor (e) 0,43
Calculation factor (Y0) 0,77
Calculation factor (Y1) 1,4

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