SKF QJ304N2PHAS bearing

Bearing QJ 304 N2PHAS Bearing QJ 304 N2PHAS

QJ304N2PHAS SKF bearing,

SKF QJ304N2PHAS bearing, Size: 20x52x15. SKF QJ304N2PHAS are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Angular contact ball bearings, four-point contact ball bearings QJ 304 N2PHAS

Bearing number : QJ 304 N2PHAS

Size (mm) : 20x52x15

Brand : SKF

Bore Diameter (mm) : 20

Outer Diameter (mm) : 52

Width (mm) : 15

Bearing dimensions and specification in SKF catalogue:

d - 20 mm

D - 52 mm

B - 15 mm

d1 - - 27.5 mm

D1 - - 40.8 mm

a - 25 mm

h - 3.5 mm

b - 4.5 mm

r0 - 0.5 mm

r1,2 - min. - 1.1 mm

da - min. - 27 mm

Da - max. - 45 mm

ra - max. - 1 mm

Basic dynamic load rating - C - 32 kN

Basic static load rating - C0 - 21.6 kN

Fatigue load limit - Pu - 0.93 kN

Reference speed - 20000 r/min

Limiting speed - 24000 r/min

Calculation factor - ka - 1.1

Calculation factor - e - 0.95

Calculation factor - X - 0.6

Calculation factor - Y0 - 0.58

Calculation factor - Y1 - 0.66

Calculation factor - Y2 - 1.07

Mass bearing - 0.18 kg