Point Staking Tool

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  • Chamfered Bearing
  • Sharp-Edge Housing
  • Sleeve Not Present

Tool Style Availability

  • Anvil

(Ask us about our portable hydraulic press solution)

Delivery Time

  • From in stock to 8 weeks.
  • AOG services are available upon request.

The Process

The UNASIS ball staking is used with a sharp-edge housing and chamfered bearing. This particular tool is utilised with a mechanical/arbour, hydraulic, or pneumatic press.  The tool provides indentations into the housing through high force and does not spin. The indentations place the ductile housing material onto the bearing and locks it into place.


A common process specification is Boeing’s BAC5435 or Method 300 of NAS0331.

Please speak with one of our UNASIS engineers to see how we can assist your ball impression staking tool.


Tools in stock

UNASIS Bearings provides access to thousands of aerospace bearing tools from stock, which are ready to be shipped for AOG requirements. Point staking tools are likely to be made to order, as they tend to be less popular.

Technical Support

UNASIS provides immediate and comprehensive technical support, alongside our manufacturing and design expertise.

Top Quality

The heat treatment processes and upgraded materials have been proven to drastically increase tool lifetime. Tolerance controls helps to ensure that every ball is co-planar and every indentation into the housing is identical

Cutting-edge Developments

We are industry leading in bearing tool developments for both testing and installations.

Tools in stock
Technical Support
Top Quality
Cutting-edge Developments


UNASIS Bearings has a vast network of distributors to reach all corners of the globe. No matter where you are, you will get the best service to go along with the best bearings.

Contact Us Today

For more information, please call us today on +44 (0) 1235 527 770 or email [email protected]

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