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

Ca min - 9 mm

Da max - 282 mm

Da min - 235 mm

da max - 169 mm

r3, 4 min - 4 mm

rb max - 4 mm

m - 45,6 kg / Weight

Cr - 1200000 N / Dynamic load rating (radial)

C0r - 1810000 N / Static load rating (radial)

e - 0,83

Y0 - 0,8

Y1 - 0,82

Y2 - 1,22

Cur - 205000 N / Fatigue limit load, radial

nG - 2350 1/min

nB - 1400 1/min / Reference speed

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