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SKF 2307 EKTN9 Bearing

d - 35 mm

D - 80 mm

B - 31 mm

C - 31 mm

d2 - 46.5 mm

r1 min. - 1.5 mm

r2 min. - 1.5 mm

D1 - 68.4 mm

da min. - 44 mm

Da max. - 71 mm

ra max. - 1.5 mm

Weight - 0.68 Kg

Basic dynamic load rating (C) - 39.7 kN

Basic static load rating (C0) - 11.2 kN

Fatigue load limit (Pu) - 0.59

Reference speed - 16000 r/min

Limiting speed - 12000 r/min

Calculation factor (e) - 0.46

Calculation factor (kr) - 0.05

Calculation factor (Y0) - 1.4

Calculation factor (Y1) - 1.35

Calculation factor (Y2) - 2.1

  • #number
  • ID(内径)
  • OD(外径)
  • B(厚度)