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NTN 7330BDT Bearing

d - 150 mm

D - 320 mm

B - 65 mm

ra1 max. - 1.5 mm

Angle (α) - 40 °

a - 131 mm

r min. - 4 mm

r1 min. - 1.5 mm

2B - 130 mm

da min. - 168 mm

Da max. - 302 mm

ra max. - 3 mm

Db max - 311.5 mm

Weight - 50.2 Kg

Basic dynamic load rating (C) - 490 kN

Basic static load rating (C0) - 700 kN

(Grease) Lubrication Speed - 1 600 r/min

(Oil) Lubrication Speed - 2 100 r/min

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