Bearing 239/530EK (NACHI)

Cylindrical roller bearings 239/530EK

Bearing number : 239/530EK

Size (mm) : 530x710x136

Brand : NACHI

Bore Diameter (mm) : 530

Outer Diameter (mm) : 710

Width (mm) : 136

Bearing dimensions and specification in NACHI catalogue:

d - 530 mm

D - 710 mm

B - 136 mm

C - 136 mm

r min. - 5 mm

Weight - 156 Kg

Basic dynamic load rating (C) - 4100 kN

Basic static load rating (C0) - 6800 kN

(Grease) Lubrication Speed - 540 r/min

(Oil) Lubrication Speed - 670 r/min

Calculation factor (e) - 0,18

Calculation factor (Y0) - 3,76

Calculation factor (Y1) - 3,85

Calculation factor (Y2) - 5,73

Designation

Bore Dia, mm

Outer Dia, mm: