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SKF 4212 ATN9 Bearing

d - 60 mm

D - 110 mm

B - 28 mm

d1 - - 75.6 mm

D1 - - 90.4 mm

r1.2 - min. - 1.5 mm

da - min. - 69 mm

Da - max. - 101 mm

ra - max. - 1.5 mm

Basic dynamic load rating - C - 57.2 kN

Basic static load rating - C0 - 55 kN

Fatigue load limit - Pu - 2.4 kN

Reference speed - 9500 r/min

Limiting speed - 5300 r/min

Calculation factor minimum radial load - kr - 0.05

Calculation factor - f0 - 15

Mass bearing - 1.1 kg

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