Bearing LM12749/LM12711

Bearing LM12749/LM12711 images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing LM12749/LM12711 Related parameters
Name Value
Bearing number LM12749/LM12711
Size (mm) 21.987x45.975x15.494
Brand MBY
Bore Diameter (mm) 21.987
Outer Diameter (mm) 45.975
Width (mm) 15,494
Bearing dimensions and specification
Name Value
d 21,987 mm
D 45,975 mm
T 15,494 mm
B 16,637 mm
C 12,065 mm
R 1,3 mm
r 1,3 mm
a -5,3 mm
Da 42,5 mm
db 27,5 mm
da 26 mm
Db 40 mm
Aa 0,6 mm
Ab 0,4 mm
Weight 0,14 Kg
Basic static load rating (C0) 35,3 kN
Factor (G1) 8,2
Factor (G2) 7,4
Factor (Cg) 0,0105
Factor (K) 1,91
Basic dynamic load rating (C90) 7,82
Basic dynamic load rating (Ca90) 4,1
Basic dynamic load rating (C1) 30,2 kN
Calculation factor (e) 0,31
Calculation factor (Y) 1,96

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