Bearing 239/670-K-MB-W33+AH39/670 (NKE)

Spherical roller bearings 239/670-K-MB-W33+AH39/670

Bearing number : 239/670-K-MB-W33+AH39/670

Size (mm) : 670x900x170

Brand : NKE

Bore Diameter (mm) : 670

Outer Diameter (mm) : 900

Width (mm) : 170

Bearing dimensions and specification in NKE catalogue:

d - 670 mm

d1 - 630 mm

D - 900 mm

B - 170 mm

C - 170 mm

r1 min. - 6 mm

r2 min. - 6 mm

B1 - 216 mm

B2 - 228 mm

C - 41 mm

Thread (G) - Tr 695x6

Weight - 497,5 Kg

Basic dynamic load rating (C) - 4388 kN

Basic static load rating (C0) - 10796 kN

Limiting speed - 500 r/min

Calculation factor (e) - 0,16

Calculation factor (Y0) - 4,19

Calculation factor (Y1) - 4,28

Calculation factor (Y2) - 6,37

Designation

Bore Dia, mm

Outer Dia, mm: