SKF QJ309N2PHAS bearing

Bearing QJ 309 N2PHAS Bearing QJ 309 N2PHAS

SKF QJ309N2PHAS bearing, Size: 45x100x25. SKF QJ309N2PHAS 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 309 N2PHAS

Bearing number : QJ 309 N2PHAS

Size (mm) : 45x100x25

Brand : SKF

Bore Diameter (mm) : 45

Outer Diameter (mm) : 100

Width (mm) : 25

Bearing dimensions and specification in SKF catalogue:

d - 45 mm

D - 100 mm

B - 25 mm

d1 - - 58 mm

D1 - - 81.2 mm

a - 51 mm

h - 5 mm

b - 6.5 mm

r0 - 0.5 mm

r1,2 - min. - 1.5 mm

da - min. - 54 mm

Da - max. - 91 mm

ra - max. - 1.5 mm

Basic dynamic load rating - C - 100 kN

Basic static load rating - C0 - 83 kN

Fatigue load limit - Pu - 3.6 kN

Reference speed - 10000 r/min

Limiting speed - 12000 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 - 1.05 kg

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