Bearing M255449/M255410 (NSK)

Cylindrical roller bearings M255449/M255410

Bearing number : M255449/M255410

Size (mm) : 288.925x406.4x77.788

Brand : NSK

Bore Diameter (mm) : 288,925

Outer Diameter (mm) : 406,4

Width (mm) : 77,788

Bearing dimensions and specification in NSK catalogue:

d - 288,925 mm

D - 406,4 mm

T - 77,788 mm

B - 77,788 mm

C - 60,325 mm

R - 6,4 mm

r - 3,3 mm

a - 72,8 mm

Da - 380 mm

db - 304 mm

da - 324 mm

Db - 395 mm

Weight - 29,8 Kg

Basic dynamic load rating (C) - 895 kN

Basic static load rating (C0) - 1830 kN

Calculation factor (e) - 0,34

Calculation factor (Y0) - 0,98

Calculation factor (Y1) - 1,8

Designation

Bore Dia, mm

Outer Dia, mm: