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SKF 61912-2RZ Bearing

d - 60 mm

D - 85 mm

B - 13 mm

d1 - - 68.3 mm

D2 - - 78.7 mm

r1.2 - min. - 1 mm

da - min. - 64.6 mm

da - max. - 68.1 mm

Da - max. - 80.4 mm

ra - max. - 1 mm

Basic dynamic load rating - C - 16.5 kN

Basic static load rating - C0 - 14.3 kN

Fatigue load limit - Pu - 0.6 kN

Reference speed - 16000 r/min

Limiting speed - 8000 r/min

Calculation factor - kr - 0.02

Calculation factor - f0 - 16.4

Mass bearing - 0.2 kg

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