Kukko 17-1 Bearing Separator (1/2" to 3" diameter)

Kukko Quality Tools

  • $244.10
    Unit price per 

For removing ball bearings, roller bearings, inner races and other tight parts if there is not enough space to use pulling hooks.


  • Optimal adjustment of the spindle to the shaft with 2-sided spindle tip (ball and tip).
  • With quick-clamping pressure spindle.
  • The sharp blades enable flush parts to be removed where pulling jaws cannot be used.
  • Can pull outer diameters between 1/2" and 3"


  • Easy to use, as the separator jaws are quickly and centrally tensioned with just one pressure spindle.
  • Ultimate stability when removing, as the separator and pulling device are screwed firmly together.
  • Almost all components available as replacement parts, time-saving order process thanks to numbering system.

How it works

  • The wedge-shaped separator jaws are secured underneath the component to be removed.
  • Separate the part by tightening the quick clamping pressure spindle.
  • The flat surfaces of the separator blades are used to remove sensitive parts without damaging them. The separator blades provide a larger supporting surface to prevent the parts from twisting.
  • For removal, the tension bolts on the pulling device series 18 have to be screwed into the separator.
  • The part is removed by tightening the spindle against the end of the shaft.

Can be used with jaw pullers or 18-1 pulling device.  This unit does not include a pulling device, only the separator.

Typically ships from stock.

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