SKF 30307 Bearing

SKF 30307 tapered roller bearings

Also known as : 30307,30307-A

  • Inside Diameter: 35 mm
  • Outside Diameter: 80 mm
  • Width: 22.75 mm
  • Basic dynamic load rating: 88.9 kN
  • Basic static load rating: 73.5 kN

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SKF 30307 Bearing

SKF 30307 Bearing details

model 30307
Dimension series 2FB
d 35 mm
D 80 mm
T 22.75 mm
d1 54.55 mm
B 21 mm
C 18 mm
r1,2 min. 2 mm
r3,4 min. 1.5 mm
a 16.181 mm
da max. 46 mm
db min. 44.5 mm
Da min. 70 mm
Da max. 72.5 mm
Db min. 74 mm
Ca min. 3 mm
Cb min. 4.5 mm
ra max. 2 mm
rb max. 1.5 mm
Calculation data
C 88.9 kN, Basic dynamic load rating
C0 73.5 kN, Basic static load rating
Pu 8.3 kN, Fatigue load limit
Reference speed 7500 r/min
Limiting speed 9000 r/min
e 0.31, Calculation factor
Y 1.9, Calculation factor
Y0 1.1, Calculation factor
Mass 0.51 kg

As SKF bearing distributor, Nodes bearings have SKF 30307 roller bearings, SKF Explorer, Tapered roller bearings, Dimension series: 2FB.

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NSK HR30307J bearing
35mm x 80mm x 22.75mm
FAG 30307-A bearing
35mm x 80mm x 22.75mm
SKF 32207 bearing
35mm x 72mm x 24.25mm
SKF 33207 bearing
35mm x 72mm x 28mm

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