NTN 239/1320 bearing

Bearing 239/1320

239/1320 NTN bearing,

NTN 239/1320 bearing, Size: 1320x1720x300. NTN 239/1320 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Spherical roller bearings 239/1320

Bearing number : 239/1320

Size (mm) : 1320x1720x300

Brand : NTN

Bore Diameter (mm) : 1320

Outer Diameter (mm) : 1720

Width (mm) : 300

Bearing dimensions and specification in NTN catalogue:

d - 1320 mm

D - 1 720 mm

B - 300 mm

C - 300 mm

r min. - 7,5 mm

da min. - 1 356 mm

Da max. - 1 684 mm

ra max. - 6 mm

Weight - 1 900 Kg

Basic dynamic load rating (C) - 13 600 kN

Basic static load rating (C0) - 38 000 kN

(Grease) Lubrication Speed - 120 r/min

(Oil) Lubrication Speed - 150 r/min

Calculation factor (e) - 0,16

Calculation factor (Y0) - 4,24

Calculation factor (Y1) - 4,34

Calculation factor (Y2) - 6,46