Bearing 31313-A-N11CA-A80-120 (FAG)

Tapered roller bearings 31313-A-N11CA-A80-120

Bearing number : 31313-A-N11CA-A80-120

Size (mm) : 65x140x72

Brand : FAG

Bore Diameter (mm) : 65

Outer Diameter (mm) : 140

Width (mm) : 72

Bearing dimensions and specification in FAG catalogue:

d - 65 mm

D - 140 mm

2T - 72 mm

2B - 66 mm

A - 26 mm

C_{a min} - 5 mm

D_{a max} - 128 mm

D_{a min} - 111 mm

d_{a max} - 79 mm

r_{3, 4 min} - 2,5 mm

r_{b max} - 2,5 mm

m - 5,05 kg / Weight

C_r - 280000 N / Dynamic load rating (radial)

C_0r - 375000 N / Static load rating (radial)

e - 0,83

Y₀ - 0,8

Y₁ - 0,82

Y₂ - 1,22

C_ur - 44500 N / Fatigue limit load, radial

n_G - 5000 1/min

main dimensions to DIN ISO 355 / DIN 720, separable, adjusted or in pairs

Designation

Bore Dia, mm

Outer Dia, mm: