Bearing K3490-3420

Bearing K3490-3420 images Bearing K3490-3420 images
From: Tapered Roller Bearings
Tapered Roller Bearings Bearing K3490-3420 Related parameters
Name Value
Bearing number K3490-3420
Size (mm) 38.1x79.375x29.37
Brand MBY
Bore Diameter (mm) 38.1
Outer Diameter (mm) 79.375
Width (mm) 29,37
Bearing dimensions and specification
Name Value
d 38,1 mm
D 79,375 mm
T 29,37 mm
a 20,8 mm
B 29,771 mm
C 23,813 mm
Ca min 2 mm
Cb min 5 mm
Da min 67 mm
Db min 74 mm
d1 57,5 mm
da max 45,5 mm
db min 52 mm
r1, 2 min 3,6 mm
r3, 4 min 3,3 mm
ra max 3,6 mm
rb max 3,3 mm
m 0,66 kg / Weight
Cr 90000 N / Dynamic load rating (radial)
C0r 110000 N
e 0,37
Y 1,64
Y0 0,9
Cur 13500 N / Fatigue limit load, radial
nG 9400 1/min / Limiting speed
Tapered roller bearings K Series, in inch sizes, separable, adjusted or in pairs

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