Bearing M 349547/510 (SKF)

Tapered roller bearings, single row M 349547/510

Bearing number : M 349547/510

Size (mm) : 255,6x342,9x57,15

Brand : SKF

Bore Diameter (mm) : 255,6

Outer Diameter (mm) : 342,9

Width (mm) : 57,15

Bearing dimensions and specification in SKF catalogue:

d - 255.6 mm

D - 342.9 mm

T - 57.15 mm

d₁ - - 296.8 mm

B - 63.5 mm

C - 44.45 mm

r_1,2 - min. - 1.5 mm

r_3,4 - min. - 3.3 mm

a - 60 mm

d_a - max. - 273 mm

d_b - min. - 269 mm

D_a - min. - 318 mm

D_a - max. - 327 mm

D_b - min. - 331 mm

C_a - min. - 9 mm

C_b - min. - 12.5 mm

r_a - max. - 1.5 mm

r_b - max. - 3 mm

Basic dynamic load rating - C - 660 kN

Basic static load rating - C₀ - 1400 kN

Fatigue load limit - P_u - 125 kN

Reference speed - 1200 r/min

Limiting speed - 1800 r/min

Calculation factor - e - 0.35

Calculation factor - Y - 1.7

Calculation factor - Y₀ - 0.9

Mass bearing - 14.764 kg

Designation

Bore Dia, mm

Outer Dia, mm: