Bearing 239/850EK (NACHI)

Cylindrical roller bearings 239/850EK

Bearing number : 239/850EK

Size (mm) : 850x1120x200

Brand : NACHI

Bore Diameter (mm) : 850

Outer Diameter (mm) : 1120

Width (mm) : 200

Bearing dimensions and specification in NACHI catalogue:

d - 850 mm

D - 1120 mm

B - 200 mm

C - 200 mm

r min. - 6 mm

Weight - 546 Kg

Basic dynamic load rating (C) - 8600 kN

Basic static load rating (C0) - 15600 kN

(Grease) Lubrication Speed - 280 r/min

(Oil) Lubrication Speed - 390 r/min

Calculation factor (e) - 0,16

Calculation factor (Y0) - 4,07

Calculation factor (Y1) - 4,16

Calculation factor (Y2) - 6,2

Designation

Bore Dia, mm

Outer Dia, mm: