Bearing M349549/M349510 (NSK)

Cylindrical roller bearings M349549/M349510

Bearing number : M349549/M349510

Size (mm) : 257.175x342.9x57.15

Brand : NSK

Bore Diameter (mm) : 257,175

Outer Diameter (mm) : 342,9

Width (mm) : 57,15

Bearing dimensions and specification in NSK catalogue:

d - 257,175 mm

D - 342,9 mm

T - 57,15 mm

B - 57,15 mm

C - 44,45 mm

R - 6,4 mm

r - 3,3 mm

a - 59,6 mm

Da - 323 mm

db - 269 mm

da - 285 mm

Db - 336 mm

Weight - 14,1 Kg

Basic dynamic load rating (C) - 560 kN

Basic static load rating (C0) - 1190 kN

Calculation factor (e) - 0,35

Calculation factor (Y0) - 0,94

Calculation factor (Y1) - 1,7

Designation

Bore Dia, mm

Outer Dia, mm: