Tapered roller bearings 31306-A-N11CA-A50-90

Bearing number : 31306-A-N11CA-A50-90

Size (mm) : 30x72x41.5

Brand : FAG

Bore Diameter (mm) : 30

Outer Diameter (mm) : 72

Width (mm) : 41,5

Bearing dimensions and specification in FAG catalogue:

d - 30 mm

D - 72 mm

2T - 41,5 mm

2B - 38 mm

A - 13,5 mm

Ca min - 3 mm

Da max - 65 mm

Da min - 55 mm

da max - 40 mm

r3, 4 min - 1,5 mm

rb max - 1,5 mm

m - 0,85 kg / Weight

Cr - 77000 N / Dynamic load rating (radial)

C0r - 93000 N / Static load rating (radial)

e - 0,83

Y0 - 0,8

Y1 - 0,82

Y2 - 1,22

Cur - 10600 N / Fatigue limit load, radial

nG - 10300 1/min

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