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NTN 239/630 Bearing

NTN 239/630 Bearing , NTN bearing , NTN 239/630 online , NTN bearings in stock

d - 630 mm

D - 850 mm

B - 165 mm

C - 165 mm

r min. - 6 mm

da min. - 658 mm

Da max. - 822 mm

ra max. - 5 mm

Weight - 277 Kg

Basic dynamic load rating (C) - 3 700 kN

Basic static load rating (C0) - 9 250 kN

(Grease) Lubrication Speed - 320 r/min

(Oil) Lubrication Speed - 420 r/min

Calculation factor (e) - 0,18

Calculation factor (Y0) - 3,58

Calculation factor (Y1) - 3,66

Calculation factor (Y2) - 5,45

Size:630 mm * 850 mm *

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