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NTN NA4868 Bearing

NTN NA4868 Bearing , NTN bearing , NTN NA4868 Agency , NTN bearings introduced

d - 340 mm

F - 370 mm

D - 420 mm

B - 80 mm

C - 80 mm

r min. - 2,1 mm

s - 2 mm

da min. - 351 mm

Da max. - 409 mm

ra max. - 2 mm

Weight - 24,1 Kg

Basic dynamic load rating (C) - 655 kN

Basic static load rating (C0) - 1940 kN

(Grease) Lubrication Speed - 750 r/min

(Oil) Lubrication Speed - 1 100 r/min

Size:340 mm * 420 mm *

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