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NTN 231/560B Bearing

NTN 231/560B Bearing , NTN bearing , NTN 231/560B life cycle , NTN bearings machine

d - 560 mm

D - 920 mm

B - 280 mm

C - 280 mm

r min. - 7,5 mm

da min. - 596 mm

Da max. - 884 mm

ra max. - 6 mm

Weight - 752 Kg

Basic dynamic load rating (C) - 7 650 kN

Basic static load rating (C0) - 15 500 kN

(Grease) Lubrication Speed - 280 r/min

(Oil) Lubrication Speed - 370 r/min

Calculation factor (e) - 0,3

Calculation factor (Y0) - 2,22

Calculation factor (Y1) - 2,27

Calculation factor (Y2) - 3,38

Size:560 mm * 920 mm *

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