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NTN 7009DT Bearing

d - 45 mm

D - 75 mm

B - 16 mm

ra1 max. - 0.6 mm

Angle (α) - 25 °

a - 25.5 mm

r min. - 1 mm

r1 min. - 0.6 mm

2B - 32 mm

da min. - 50.5 mm

Da max. - 69.5 mm

db min - 50.5 mm

ra max. - 1 mm

Db max - 70.5 mm

Weight - 0.564 Kg

Basic dynamic load rating (C) - 36 kN

Basic static load rating (C0) - 35.5 kN

(Grease) Lubrication Speed - 7 500 r/min

(Oil) Lubrication Speed - 10 000 r/min

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