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NSK HR30305C Bearing

d - 25 mm

D - 62 mm

T - 18.25 mm

B - 17 mm

C - 14 mm

a - 16.4 mm

r min. - 1.5 mm

r1 min. - 1.5 mm

da min. - 36 mm

Da min - 49 mm

Da max. - 53 mm

db max. - 35 mm

Db min. - 58.5 mm

ra max. - 1.5 mm

rb max. - 1.5 mm

Weight - 0.276 Kg

Basic dynamic load rating (C) - 42 kN

Basic static load rating (C0) - 45 kN

(Grease) Lubrication Speed - 6000 r/min

(Oil) Lubrication Speed - 8500 r/min

Calculation factor (e) - 0.55

Calculation factor (Y0) - 0.6

Calculation factor (Y1) - 1.1

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