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NTN NA4972 Bearing

NTN NA4972 Bearing , NTN bearing , NTN NA4972 Applications , NTN bearings sealed

d - 360 mm

F - 400 mm

D - 480 mm

B - 118 mm

C - 118 mm

r min. - 3 mm

s - 2 mm

da min. - 373 mm

Da max. - 467 mm

ra max. - 2,5 mm

Weight - 49 Kg

Basic dynamic load rating (C) - 1200 kN

Basic static load rating (C0) - 3200 kN

(Grease) Lubrication Speed - 650 r/min

(Oil) Lubrication Speed - 1 000 r/min

Size:360 mm * 480 mm *

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