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NTN RNA4864 Bearing

Fw - 350 mm

D - 400 mm

C - 80 mm

r min. - 2.1 mm

Da max. - 389 mm

ra max. - 2 mm

Weight - 13.4 Kg

Basic dynamic load rating (C) - 640 kN

Basic static load rating (C0) - 1850 kN

(Grease) Lubrication Speed - 750 r/min

(Oil) Lubrication Speed - 1100 r/min

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