Bearing 544091/2B/118 A/2B (SKF)

Tapered roller bearings, single row 544091/2B/118 A/2B

Bearing number : 544091/2B/118 A/2B

Size (mm) : 231,775x300,038x33,338

Brand : SKF

Bore Diameter (mm) : 231,775

Outer Diameter (mm) : 300,038

Width (mm) : 33,338

Bearing dimensions and specification in SKF catalogue:

d - 231.775 mm

D - 300.038 mm

T - 33.338 mm

d₁ - - 260.2 mm

B - 31.75 mm

C - 23.812 mm

r_1,2 - min. - 3.3 mm

r_3,4 - min. - 3.3 mm

a - 49 mm

d_a - max. - 248 mm

d_b - min. - 246 mm

D_a - min. - 278 mm

D_a - max. - 284 mm

D_b - min. - 284 mm

C_a - min. - 5 mm

C_b - min. - 9.5 mm

r_a - max. - 3.3 mm

r_b - max. - 3.1 mm

Basic dynamic load rating - C - 216 kN

Basic static load rating - C₀ - 425 kN

Fatigue load limit - P_u - 39 kN

Reference speed - 1400 r/min

Limiting speed - 2000 r/min

Calculation factor - e - 0.4

Calculation factor - Y - 1.5

Calculation factor - Y₀ - 0.8

Mass bearing - 5.3 kg

Designation

Bore Dia, mm

Outer Dia, mm: