FAG 31318 Bearing

FAG 31318 tapered roller bearings

Also known as : 31318, T7GB090,

  • Inside Diameter: 90 mm
  • Outside Diameter: 190 mm
  • Width: 46.5 mm
  • Basic dynamic load rating: 275 kN
  • Basic static load rating: 325 kN

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FAG 31318 Bearing

FAG 31318 Bearing details

model 31318
Comparative designation
to DIN ISO 355
T7GB090
d 90 mm
D 190 mm
T 46.5 mm
a 58 mm
B 43 mm
C 30 mm
Ca min 6 mm
Cb min 16.5 mm
Da max 176 mm
Da min 151 mm
Db min 179 mm
d1 135.9 mm
da max 109 mm
db min 104 mm
r1,2 min 4 mm
r3,4 min 3 mm
ra max 4 mm
rb max 3 mm
Cr 275000 N, Basic dynamic load rating, radial
C0r 325000 N, Basic static load rating, radial
Limiting speed 3700 1/min
Reference speed 2900 1/min
Cur 35500 N, Fatigue limit load, radial
e 0.83
Y 0.73
Y0 0.4
mass 5.45 kg

Nodes bearings have FAG 31318 roller bearings in stock, more related FAG bearings: FAG tapered roller bearings catalogue, main dimensions to DIN ISO 355 / DIN 720, separable, adjusted or in pairs.

FAG 31318 bearing cross reference

FAG 30218-A bearing
90mm x 160mm x 32.5mm
FAG 30218-XL bearing
90mm x 160mm x 32.5mm
FAG 30318-A bearing
90mm x 190mm x 46.5mm
FAG 32018-XA bearing
90mm x 140mm x 32mm
FAG 32018-X-XL bearing
90mm x 140mm x 32mm
FAG 32218-A bearing
90mm x 160mm x 42.5mm
FAG 32218-XL bearing
90mm x 160mm x 42.5mm
FAG 32318-A bearing
90mm x 190mm x 67.5mm
FAG 32318-B bearing
90mm x 190mm x 67.5mm
FAG 32318-XL bearing
90mm x 190mm x 67.5mm
FAG 32918 bearing
90mm x 125mm x 23mm
FAG 33018 bearing
90mm x 140mm x 39mm