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NSK NJ228EM Bearing

d - 140 mm

Fw - 169 mm

D - 250 mm

B - 42 mm

C - 42 mm

r min. - 3 mm

r1 min. - 3 mm

da min. - 153 mm

Da max. - 237 mm

db max. - 165 mm

db min - 153 mm

ra max. - 2.5 mm

rb max. - 2.5 mm

S - 1.5 mm

Db max - 237 mm

Weight - 9.38 Kg

Basic dynamic load rating (C) - 395 kN

Basic static load rating (C0) - 515 kN

(Grease) Lubrication Speed - 2400 r/min

(Oil) Lubrication Speed - 3000 r/min

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