Bearing 80780/80720 (NSK)

Cylindrical roller bearings 80780/80720

Bearing number : 80780/80720

Size (mm) : 635x736.6x57.15

Brand : NSK

Bore Diameter (mm) : 635

Outer Diameter (mm) : 736,6

Width (mm) : 57,15

Bearing dimensions and specification in NSK catalogue:

d - 635 mm

D - 736,6 mm

T - 57,15 mm

B - 53,975 mm

C - 41,275 mm

R - 3,3 mm

r - 3,3 mm

a - 125 mm

Da - 712 mm

db - 648 mm

da - 664 mm

Db - 726 mm

Weight - 36,6 Kg

Basic dynamic load rating (C) - 870 kN

Basic static load rating (C0) - 2500 kN

Calculation factor (e) - 0,44

Calculation factor (Y0) - 0,75

Calculation factor (Y1) - 1,4

Designation

Bore Dia, mm

Outer Dia, mm: