Bearing QJ303N2MA (SKF)

Angular contact ball bearings, four-point contact ball bearings QJ303N2MA

Bearing number : QJ303N2MA

Size (mm) : 17x47x14

Brand : SKF

Bore Diameter (mm) : 17

Outer Diameter (mm) : 47

Width (mm) : 14

Bearing dimensions and specification in SKF catalogue:

d - 17 mm

D - 47 mm

B - 14 mm

C - 14 mm

a - 22 mm

d1 - 27,7 mm

r1 min. - 1 mm

r2 min. - 1 mm

D1 - 36,3 mm

da min. - 22,6 mm

Da max. - 41,4 mm

ra max. - 1 mm

Weight - 0,14 Kg

Basic dynamic load rating (C) - 23,4 kN

Basic static load rating (C0) - 15 kN

Fatigue load limit (Pu) - 0,64

Reference speed - 17000 r/min

Limiting speed - 28000 r/min

Designation

Bore Dia, mm

Outer Dia, mm: