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SKF 61804 Bearing

d - 20 mm

D - 32 mm

B - 7 mm

d1 - - 23.85 mm

D1 - - 28.25 mm

r1.2 - min. - 0.3 mm

da - min. - 22 mm

Da - max. - 30 mm

ra - max. - 0.3 mm

Basic dynamic load rating - C - 4 kN

Basic static load rating - C0 - 2.3 kN

Fatigue load limit - Pu - 0.104 kN

Reference speed - 45000 r/min

Limiting speed - 28000 r/min

Calculation factor - kr - 0.015

Calculation factor - f0 - 14.5

Mass bearing - 0.0182 kg

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