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SKF 31326XJ2 bearing

Bearing 31326 XJ2 Bearing 31326 XJ2

SKF 31326XJ2, Size: 130x280x72. SKF 31326XJ2 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Tapered roller bearings, single row 31326 XJ2

Bearing number : 31326 XJ2

Size (mm) : 130x280x72

Brand : SKF

Bore Diameter (mm) : 130

Outer Diameter (mm) : 280

Width (mm) : 72

Bearing dimensions and specification in SKF catalogue:

d - 130 mm

D - 280 mm

T - 72 mm

d1 - - 204.62 mm

B - 66 mm

C - 44 mm

r1,2 - min. - 5 mm

r3,4 - min. - 4 mm

a - 83.963 mm

da - max. - 157 mm

db - min. - 148 mm

Da - min. - 218 mm

Da - max. - 262 mm

Db - min. - 261 mm

Ca - min. - 9 mm

Cb - min. - 28 mm

ra - max. - 5 mm

rb - max. - 4 mm

Basic dynamic load rating - C - 605 kN

Basic static load rating - C0 - 780 kN

Fatigue load limit - Pu - 80 kN

Reference speed - 1600 r/min

Limiting speed - 2400 r/min

Calculation factor - e - 0.83

Calculation factor - Y - 0.72

Calculation factor - Y0 - 0.4

Mass bearing - 18.455 kg

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