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NSK NNU4921 Bearing

d - 105 mm

Fw - 117 mm

D - 145 mm

B - 40 mm

C - 40 mm

r min. - 1.1 mm

Weight - 1.99 Kg

Basic dynamic load rating (C) - 161 kN

Basic static load rating (C0) - 315 kN

(Grease) Lubrication Speed - 3 800 r/min

(Oil) Lubrication Speed - 4 800 r/min

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