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NSK 54308U Bearing

d - 40 mm

d2 - 30 mm

D - 78 mm

T - 59 mm

T2 - 35.5 mm

b - 8.5 mm

d3 - 78 mm

r min. - 1 mm

r1 min. - 0.6 mm

A1 - 23.5 mm

B - 12 mm

D1 - 42 mm

D2 - 60 mm

D3 - 82 mm

R - 64 mm

Da max. - 60 mm

ra max. - 1 mm

rb max. - 0.6 mm

Weight - 1.38 Kg

Basic dynamic load rating (C) - 70 kN

Basic static load rating (C0) - 135 kN

(Grease) Lubrication Speed - 2000 r/min

(Oil) Lubrication Speed - 3000 r/min

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