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SKF 4209 ATN9 Bearing

d - 45 mm

D - 85 mm

B - 23 mm

d1 - - 59.5 mm

D1 - - 71.5 mm

r1.2 - min. - 1.1 mm

da - min. - 52 mm

Da - max. - 78 mm

ra - max. - 1 mm

Basic dynamic load rating - C - 39 kN

Basic static load rating - C0 - 36 kN

Fatigue load limit - Pu - 1.5 kN

Reference speed - 12000 r/min

Limiting speed - 6700 r/min

Calculation factor minimum radial load - kr - 0.05

Calculation factor - f0 - 15

Mass bearing - 0.542 kg

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