Bearing 3490/3420/QCL7CVQ492 (SKF)

Tapered roller bearings 3490/3420/QCL7CVQ492

Bearing number : 3490/3420/QCL7CVQ492

Size (mm) : 38.1x79.375x29.37

Brand : SKF

Bore Diameter (mm) : 38,1

Outer Diameter (mm) : 79,375

Width (mm) : 29,37

Bearing dimensions and specification in SKF catalogue:

d - 38,1 mm

D - 79,375 mm

T - 29,37 mm

B - 29,771 mm

C - 23,812 mm

a - 20 mm

d1 - 57,3 mm

r1 min. - 3,5 mm

r2 min. - 3,5 mm

r3 min. - 3,3 mm

r4 min. - 3,3 mm

Ca min. - 4 mm

Cb min. - 5,5 mm

da max - 46 mm

Da min - 65 mm

Da max. - 68 mm

db min - 49,5 mm

Db min. - 73 mm

ra max. - 3,3 mm

rb max. - 3,1 mm

Weight - 0,67 Kg

Basic dynamic load rating (C) - 91,3 kN

Basic static load rating (C0) - 110 kN

Fatigue load limit (Pu) - 12,5

Reference speed - 6700 r/min

Limiting speed - 9500 r/min

Calculation factor (e) - 0,37

Calculation factor (Y) - 1,6

Calculation factor (Y0) - 0,9

Designation

Bore Dia, mm

Outer Dia, mm: