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NSK HR30310DJ Bearing

d - 50 mm

D - 110 mm

T - 29.25 mm

B - 27 mm

C - 19 mm

a - 34.2 mm

r min. - 2.5 mm

r1 min. - 2 mm

da min. - 70 mm

Da min - 87 mm

Da max. - 100 mm

db max. - 62 mm

Db min. - 105 mm

ra max. - 2 mm

rb max. - 2 mm

Weight - 1.26 Kg

Basic dynamic load rating (C) - 114 kN

Basic static load rating (C0) - 132 kN

(Grease) Lubrication Speed - 3200 r/min

(Oil) Lubrication Speed - 4300 r/min

Calculation factor (e) - 0.83

Calculation factor (Y0) - 0.4

Calculation factor (Y1) - 0.73

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