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NACHI 7224BDB Bearing

d - 120 mm

D - 215 mm

B - 40 mm

C - 40 mm

Angle (α) - 40 °

a - 50.3 mm

r min. - 2.1 mm

r1 min. - 1.1 mm

2B - 80 mm

da min. - 127 mm

Da max. - 208 mm

ra max. - 1 mm

Weight - 6.05 Kg

Basic dynamic load rating (C) - 277 kN

Basic static load rating (C0) - 335 kN

(Grease) Lubrication Speed - 1900 r/min

(Oil) Lubrication Speed - 2500 r/min

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