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NTN 32048XU Bearing

d - 240 mm

D - 360 mm

T - 76 mm

B - 76 mm

C - 57 mm

ra1 max. - 2.5 mm

a - 78 mm

r min. - 4 mm

r1 min. - 3 mm

da min. - 258 mm

Da min - 318 mm

Da max. - 346 mm

db max. - 261 mm

Db min. - 346 mm

ra max. - 3 mm

Sa - 12 mm

Sb - 19 mm

Weight - 26.8 Kg

Basic dynamic load rating (C) - 930 kN

Basic static load rating (C0) - 1 760 kN

(Grease) Lubrication Speed - 870 r/min

(Oil) Lubrication Speed - 1 200 r/min

Calculation factor (e) - 0.46

Calculation factor (Y0) - 0.72

Calculation factor (Y2) - 1.31

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