Bearing 31328-X-N11CA (FAG)

Tapered roller bearings 31328-X-N11CA

Bearing number : 31328-X-N11CA

Size (mm) : 140x300x154

Brand : FAG

Bore Diameter (mm) : 140

Outer Diameter (mm) : 300

Width (mm) : 154

Bearing dimensions and specification in FAG catalogue:

d - 140 mm

D - 300 mm

2T - 154 mm

2B - 140 mm

A - 60 mm

C_{a min} - 9 mm

D_{a max} - 282 mm

D_{a min} - 235 mm

d_{a max} - 169 mm

r_{3, 4 min} - 4 mm

r_{b max} - 4 mm

m - 45,6 kg / Weight

C_r - 1200000 N / Dynamic load rating (radial)

C_0r - 1810000 N / Static load rating (radial)

e - 0,83

Y₀ - 0,8

Y₁ - 0,82

Y₂ - 1,22

C_ur - 205000 N / Fatigue limit load, radial

n_G - 2350 1/min

n_B - 1400 1/min / Reference speed

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

Designation

Bore Dia, mm

Outer Dia, mm: