Gedore Internal Puller Description · for ball bearings, rings, bushes and oil seals that are extremely close to each other · working method: Insert the internal puller into the bearing and tighten the spindle. The sharp gripping jaws of the shells press themselves behind the part to be extracted. Only then place the support. Set both legs parallel to the spindle, creating a single unit. · the construction may differ from the image · can be used with both a slide hammer puller and a counter support Min. and max. dimension in rest and spread condition Technical data1.30/0-9thread connection M10 application 1.35/1A wrench size hexagon 10 mmspreading range 12-15 mm