• Welcome

NACHI NU321 Bearing

d - 105 mm

Fw - 135 mm

D - 225 mm

B - 49 mm

r min. - 3 mm

r1 min. - 3 mm

Weight - 8.73 Kg

Basic dynamic load rating (C) - 340 kN

Basic static load rating (C0) - 385 kN

(Grease) Lubrication Speed - 2600 r/min

(Oil) Lubrication Speed - 3200 r/min

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