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NTN RNAO-40×55×20 Bearing

NTN RNAO-40×55×20 Bearing , NTN bearing , NTN RNAO-40×55×20 in stock , NTN bearings life cycle

Fw - 40 mm

D - 55 mm

E - 47 mm

C - 20 mm

r min. - 0,3 mm

Da max. - 53 mm

db - 46,2 mm

ra max. - 0,3 mm

Db - 40,6 mm

Weight - 0,145 Kg

Basic dynamic load rating (C) - 31 kN

Basic static load rating (C0) - 51,5 kN

(Grease) Lubrication Speed - 6 500 r/min

(Oil) Lubrication Speed - 10 000 r/min

Size: * 55 mm *

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