FAG 31306-A Bearing

FAG 31306-A tapered roller bearings

Also known as : 31306-A, T7FB030,

  • Inside Diameter: 30 mm
  • Outside Diameter: 72 mm
  • Width: 20.75 mm
  • Basic dynamic load rating: 45 kN
  • Basic static load rating: 46.5 kN

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FAG 31306-A Bearing

FAG 31306-A Bearing details

model 31306-A
Comparative designation
to DIN ISO 355
T7FB030
d 30 mm
D 72 mm
T 20.75 mm
a 24 mm
B 19 mm
C 14 mm
Ca min 3 mm
Cb min 6.5 mm
Da max 65 mm
Da min 55 mm
Db min 68 mm
d1 54 mm
da max 40 mm
db min 37 mm
r1,2 min 1.5 mm
r3,4 min 1.5 mm
ra max 1.5 mm
rb max 1.5 mm
Cr 45000 N, Basic dynamic load rating, radial
C0r 46500 N, Basic static load rating, radial
Limiting speed 10300 1/min
Reference speed 6400 1/min
Cur 5300 N, Fatigue limit load, radial
e 0.83
Y 0.73
Y0 0.4
mass 0.441 kg

Nodes bearings have FAG 31306-A 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 31306-A bearing cross reference

FAG 30206-A bearing
30mm x 62mm x 17.25mm
FAG 30206-XL bearing
30mm x 62mm x 17.25mm
FAG 30306-A bearing
30mm x 72mm x 20.75mm
FAG 30306-XL bearing
30mm x 72mm x 20.75mm
FAG 32006-X bearing
30mm x 55mm x 17mm
FAG 32006-X-XL bearing
30mm x 55mm x 17mm
FAG 32206-A bearing
30mm x 62mm x 21.25mm
FAG 32206-B bearing
30mm x 62mm x 21.25mm
FAG 32206-B-XL bearing
30mm x 62mm x 21.25mm
FAG 32206-XL bearing
30mm x 62mm x 21.25mm
FAG 32306-A bearing
30mm x 72mm x 28.75mm
FAG 32306-B bearing
30mm x 72mm x 28.75mm