• Welcome

NTN 7020DF Bearing

d - 100 mm

D - 150 mm

B - 24 mm

ra1 max. - 1 mm

Angle (α) - 25 °

a - 48 mm

r min. - 1.5 mm

r1 min. - 1 mm

2B - 48 mm

Da max. - 141.5 mm

db min - 108.5 mm

ra max. - 1.5 mm

Weight - 2.94 Kg

Basic dynamic load rating (C) - 111 kN

Basic static load rating (C0) - 141 kN

(Grease) Lubrication Speed - 3 500 r/min

(Oil) Lubrication Speed - 4 600 r/min

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