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NSK 53248XU Bearing

d - 240 mm

D - 340 mm

T - 92 mm

b - 30 mm

d1 - 335 mm

r min. - 2.1 mm

A - 122 mm

D1 - 244 mm

D2 - 290 mm

D3 - 350 mm

R - 250 mm

da min. - 299 mm

Da max. - 281 mm

ra max. - 2 mm

Weight - 30.7 Kg

Basic dynamic load rating (C) - 420 kN

Basic static load rating (C0) - 1650 kN

(Grease) Lubrication Speed - 560 r/min

(Oil) Lubrication Speed - 850 r/min

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