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SKF 1308 ETN9 Bearing

d - 40 mm

D - 90 mm

B - 23 mm

C - 23 mm

d2 - 61.5 mm

r1 min. - 1.5 mm

r2 min. - 1.5 mm

D1 - 81.5 mm

da min. - 49 mm

Da max. - 81 mm

ra max. - 1.1 mm

Weight - 0.68 Kg

Basic dynamic load rating (C) - 33.8 kN

Basic static load rating (C0) - 11.2 kN

Fatigue load limit (Pu) - 0.57

Reference speed - 14000 r/min

Limiting speed - 9500 r/min

Calculation factor (e) - 0.23

Calculation factor (kr) - 0.04

Calculation factor (Y0) - 2.8

Calculation factor (Y1) - 2.7

Calculation factor (Y2) - 4.2

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