simatool MK 10-30

Easy and fast mounting and dismounting of bearings

Product request

simatool Bearing Maintenance Kit MK 10-30 Case closed and case open.

The combination tool set for quick and easy mounting and dismounting of bearings

The MK 10-30 enables fast and precise installation of bearings with bore diameters of 10-30 mm as well as the extraction of deep groove ball bearings from shafts and from housings of the same series. The tool set contains a multi-purpose installation tool suitable for the installation of bearings, sliding sleeves, sealing rings, tension rollers as well as similar products. For extracting deep groove ball bearings from housings and shafts, the kit includes a three-arm puller. The combination of this extractor with a slide hammer and support washers allows easy removal of deep groove ball bearings from housings.

  • The correct combination of impact ring and sleeves ensures that no mounting forces are transmitted via the rolling elements of the bearings, thus minimizing bearing damage due to incorrect mounting
  • The impact rings are made of high-strength modified plastic. The impact sleeves are made of anodized aluminum, this is extremely robust, stable and very light
  • A complete set of different sized extractor arms and spindles simplifies the dismounting of deep groove ball bearings
  • Bearing dismounting from blind housings and from shafts possible
  • All components are available as spare parts
  • The extractor arms were specially developed for precise engagement in the raceways of the bearings. This results in an optimum hold and allows higher dismounting forces.
  • The elastic retaining spring enables easy connection of the puller arms with the spindle
  • All components are clearly arranged in the carrying case for quick selection
  • Fast, precise mounting of bearings, seals, sliding sleeves and adapter sleeves

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Scope of delivery

simatool Bearing Maintenance Kit MK 10-30 Case open. On the inside of the case there is a user guide including a bearing selection table.



  • 21 impact rings
  • 2 impact sleeves
  • 1 non-rebound hammer
  • 1 sliding hammer
  • 2 spindles
  • 5 sets of puller arms
  • 7 support rings
  • 1 counter bracket

Application areas of the MK 10-30

  • General manufacture and maintenance in plant and mechanical engineering
  • Maintenance of scooters and motorcycles
  • Service fleets for on-site maintenance
  • Maintenance of electric motors 
  • Maintenance of pumps
  • Gearbox maintenance
  • Conveyor maintenance



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