Tapered roller bearings 31316-N11CA

Bearing number : 31316-N11CA

Size (mm) : 80x170x85

Brand : FAG

Bore Diameter (mm) : 80

Outer Diameter (mm) : 170

Width (mm) : 85

Bearing dimensions and specification in FAG catalogue:

d - 80 mm

D - 170 mm

2T - 85 mm

2B - 78 mm

A - 31 mm

Ca min - 6 mm

Da max - 158 mm

Da min - 134 mm

da max - 97 mm

r3, 4 min - 2,5 mm

rb max - 2,5 mm

m - 8,9 kg / Weight

Cr - 390000 N / Dynamic load rating (radial)

C0r - 540000 N / Static load rating (radial)

e - 0,83

Y0 - 0,8

Y1 - 0,82

Y2 - 1,22

Cur - 61000 N / Fatigue limit load, radial

nG - 4150 1/min

nB - 2900 1/min / Reference speed

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