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KOYO 7004C Bearing

d - 20 mm

D - 42 mm

B - 12 mm

C - 12 mm

Angle (α) - 15 °

a - 10.2 mm

r min. - 0.6 mm

r1 min. - 0.3 mm

da min. - 24.5 mm

Da max. - 37.5 mm

ra max. - 0.6 mm

Weight - 0.079 Kg

(Grease) Lubrication Speed - 26 000 r/min

(Oil) Lubrication Speed - 35 000 r/min

Calculation factor (f0) - 14.1

Tags :  KOYO . 20x42x12

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

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