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NTN 7310DB Bearing

d - 50 mm

D - 110 mm

B - 27 mm

C - 27 mm

ra1 max. - 1 mm

Angle (α) - 25 °

a - 36.5 mm

r min. - 2 mm

r1 min. - 1 mm

2B - 54 mm

da min. - 60 mm

ra max. - 2 mm

Db max - 104.5 mm

Weight - 2.18 Kg

Basic dynamic load rating (C) - 121 kN

Basic static load rating (C0) - 105 kN

(Grease) Lubrication Speed - 5 600 r/min

(Oil) Lubrication Speed - 7 500 r/min

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