Bearing 67791/67720 (NSK)

Cylindrical roller bearings 67791/67720

Bearing number : 67791/67720

Size (mm) : 177.8x247.65x47.625

Brand : NSK

Bore Diameter (mm) : 177,8

Outer Diameter (mm) : 247,65

Width (mm) : 47,625

Bearing dimensions and specification in NSK catalogue:

d - 177,8 mm

D - 247,65 mm

T - 47,625 mm

B - 47,625 mm

C - 38,1 mm

R - 10,4 mm

r - 3,3 mm

a - 52,4 mm

Da - 228 mm

db - 186 mm

da - 207 mm

Db - 241 mm

Weight - 6,79 Kg

Basic dynamic load rating (C) - 345 kN

Basic static load rating (C0) - 705 kN

Calculation factor (e) - 0,44

Calculation factor (Y0) - 0,75

Calculation factor (Y1) - 1,4

Designation

Bore Dia, mm

Outer Dia, mm: