Bearing 31330T179XJ2/DB (SKF)

Tapered roller bearings 31330T179XJ2/DB

Bearing number : 31330T179XJ2/DB

Size (mm) : 150x320x179

Brand : SKF

Bore Diameter (mm) : 150

Outer Diameter (mm) : 320

Width (mm) : 179

Bearing dimensions and specification in SKF catalogue:

d - 150 mm

D - 320 mm

T - 179 mm

C - 115 mm

a - 207 mm

d1 - 234 mm

r1 min. - 5 mm

r2 min. - 5 mm

r5 min. - 1,5 mm

Cb min. - 32 mm

db min - 170 mm

Db min. - 300 mm

ra max. - 4 mm

rc max. - 1,5 mm

Weight - 58,5 Kg

Basic dynamic load rating (C) - 1340 kN

Basic static load rating (C0) - 2040 kN

Fatigue load limit (Pu) - 200

Reference speed - 1100 r/min

Limiting speed - 2000 r/min

Calculation factor (e) - 0,83

Calculation factor (Y0) - 0,9

Calculation factor (Y1) - 0,81

Calculation factor (Y2) - 1,2

Designation

Bore Dia, mm

Outer Dia, mm: