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KOYO NNU4926 Bearing

d - 130 mm

Fw - 146 mm

D - 180 mm

B - 50 mm

C - 50 mm

r min. - 1.5 mm

da min. - 138 mm

da max - 143.5 mm

Da max. - 172 mm

db min - 148 mm

ra max. - 1.5 mm

Weight - 3.9 Kg

Basic dynamic load rating (C) - 216 kN

Basic static load rating (C0) - 428 kN

(Grease) Lubrication Speed - 3100 r/min

(Oil) Lubrication Speed - 3700 r/min

Tags :  KOYO . 130x180x50

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