Spherical roller bearings 239/670-B-K-MB+H39/670

Bearing number : 239/670-B-K-MB+H39/670

Size (mm) : 670x900x170

Brand : FAG

Bore Diameter (mm) : 670

Outer Diameter (mm) : 900

Width (mm) : 170

Bearing dimensions and specification in FAG catalogue:

d - 670 mm

d1 - 630 mm

D - 900 mm

B - 170 mm

C - 170 mm

Dm - 780 mm

n - 23,5 mm

I - 264 mm

r min. - 6 mm

C1 - 101 mm

D1 - 831,5 mm

ba min. - 20 mm

da max - 730 mm

Da max. - 877 mm

db min - 689 mm

ra max. - 5 mm

d5 - 12,5 r/min

Weight - 476 Kg

Basic dynamic load rating (C) - 4300 kN

Basic static load rating (C0) - 10600 kN

Fatigue load limit (Pu) - 750

Reference speed - 375 r/min

Limiting speed - 500 r/min

Calculation factor (e) - 0,17

Calculation factor (Y0) - 3,86

Calculation factor (Y1) - 3,95

Calculation factor (Y2) - 5,88