Products / Bondura® Standard
bondura® 6.6
Reliable. Cost-efficient. Built to stop wear in pivot connections.
bondura® 6.6 is one of our most proven and cost-efficient expanding pin solutions. It is designed for applications where there is access on both sides of the supports — making installation, tightening and retrieval easy and efficient.
bondura® 6.6 eliminates relative movement between the pin and the support bores with its secure expanding design. The result is a stronger connection, less wear, fewer breakdowns and longer equipment lifetime.
Why choose bondura® 6.6?
- Reduces wear and prevents ovality in support bores
- Minimizes downtime and maintenance costs
- Provides a tight and reliable fit in applications
- Well suited for new equipment, upgrades, and repair projects
- Can be customized with selected materials, coatings and load monitoring options

Designed for practical installation
bondura® 6.6 is ideal when there is enough space to access both sides of the connection. The pin is installed from any side, while the sleeves, end-plates, and screws are fitted from both sides. The assembly expands securely into the support bores during tightening up to the provided torque value.
bondura® 6.6
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Talk to us about your application needs
Need a reliable expanding pin solution for your application? Contact Bondura Technology AS for technical guidance, product selection or a customized bondura® 6.6 solution.
You can also visit our Contact Page to find contact information for our management team and other company resources.
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