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NSK HR30224J Bearing

d - 120 mm

D - 215 mm

T - 43.5 mm

B - 40 mm

C - 34 mm

a - 44.4 mm

r min. - 3 mm

r1 min. - 2.5 mm

da min. - 138 mm

Da min - 190 mm

Da max. - 203 mm

db max. - 141 mm

Db min. - 201 mm

ra max. - 2.5 mm

rb max. - 2 mm

Weight - 6.28 Kg

Basic dynamic load rating (C) - 335 kN

Basic static load rating (C0) - 450 kN

(Grease) Lubrication Speed - 1600 r/min

(Oil) Lubrication Speed - 2200 r/min

Calculation factor (e) - 0.44

Calculation factor (Y0) - 0.76

Calculation factor (Y1) - 1.4

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