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NTN NNU4988K Bearing

d - 440 mm

Fw - 492 mm

D - 600 mm

B - 160 mm

C - 160 mm

r min. - 4 mm

Weight - 121 Kg

Basic dynamic load rating (C) - 2 150 kN

Basic static load rating (C0) - 5 550 kN

(Grease) Lubrication Speed - 850 r/min

(Oil) Lubrication Speed - 1 000 r/min

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