Hydraulic tools for mounting and dismounting

Mounting

Medium and large SKF bearings with a tapered bore are often mounted using hydraulic equipment. SKF tools and techniques enable a controlled and precise way for SKF bearings to be mounted correctly and this helps achieve a long bearing service life. The techniques employed can also be used for other annular components such as gear and railway wheels.

Dismounting

SKF hydraulic tools and techniques allow bearings, and similar components, on cylindrical and tapered shafts to be dismounted in a safe and controlled manner. SKF offers a comprehensive range of tools and accessories to dismount bearings and components, that enhance worker safety, and also reduce the risk of component damage.

With the SKF hydraulic mounting and dismounting techniques, you can achieve:

  • More control, allowing precision, accuracy and repeatability to be maintained
  • Lower risk of damaging bearings, components and shafts
  • Less manual effort
  • Greater operator safety

Hydraulic Pumps and Oil Injectors

Hydraulic pump TMJL 50

50 MPa – (7 250 psi)

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Hydraulic pump 729124

100 MPa – (14 500 psi)

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Hydraulic pump TMJL 100

100 MPa – (14 500 psi)

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Hydraulic pump 728619 E

150 MPa – (21 750 psi)

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Hydraulic pump THHP 300

300 MPa – (43 500 psi)

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Oil injectors 226400 E series

300 and 400 MPa

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Air-driven pumps and oil injectors THAP series

30 to 400 MPa

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Oil injection kit

300 MPa (43 500 psi)

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Oil injection set

300 MPa (43 500 psi)

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Hydraulic Nuts and Gauges

Angular contact ball bearings

Easy application of high drive-up forces

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Pressure gauges

100 to 400 MPa (14 500 to 58 000 psi)

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Dial indicators

For use with the SKF Drive-up Method

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Hydraulic Tool Accesories

Pressure hoses

Maximum working pressure up to 400 MPa (43 500 psi)

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Hose conversion kits

To retrofit high pressure hoses on SKF Oil injectors

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Feeler gauges

For accurate bearing clearance measurement

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Quick connection couplings and nipples

Easily connect SKF Hydraulic pumps to the application

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Plugs for oil ducts and vent holes

Up to 400 MPa (58 000 psi)

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Connection nipples

For hydraulic applications

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Pre-bent pipes

High pressure rigid pipes

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Extension pipes

Adapter and withdrawal sleeve applications

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Adapter block

Connections and floor support for oil injectors

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Mounting fluid

For easy and quick bearing mounting

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Dismounting fluid

For bearing dismounting Fluid LHDF 900

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High pressure pipes

Flexible solutions to connect oil injection equipment

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OK Coupling Mounting and Dismounting Kits

OK coupling mounting and dismounting kits

Taking advantage of the SKF Oil Injection Method

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