Tapered roller bearings 31312-A-N11CA-A80-120

Bearing number : 31312-A-N11CA-A80-120

Size (mm) : 60x130x67

Brand : FAG

Bore Diameter (mm) : 60

Outer Diameter (mm) : 130

Width (mm) : 67

Bearing dimensions and specification in FAG catalogue:

d - 60 mm

D - 130 mm

2T - 67 mm

2B - 62 mm

A - 23 mm

Ca min - 5 mm

Da max - 118 mm

Da min - 103 mm

da max - 73 mm

r3, 4 min - 2,5 mm

rb max - 2,5 mm

m - 4,2 kg / Weight

Cr - 250000 N / Dynamic load rating (radial)

C0r - 335000 N / Static load rating (radial)

e - 0,83

Y0 - 0,8

Y1 - 0,82

Y2 - 1,22

Cur - 40500 N / Fatigue limit load, radial

nG - 5400 1/min

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