Bondura
Precision pin technology for critical connections
HAWC Bearings is an authorised UK partner for Bondura Pin Technology AS — supplying DNV-approved expanding pin solutions for heavy industry, offshore, and marine applications.
Maintenance-free
No external lubrication required
Extreme conditions
Performs where grease cannot
Standard & bespoke
Off-the-shelf or engineered to your spec
About Bondura
Bondura Pin Technology AS is a globally recognised specialist in precision pin solutions, with over 30 years of engineering expertise.
Their patented expanding pin technology is DNV Type Approved and trusted across some of the most demanding applications in the world — from offshore platforms and subsea structures to heavy construction equipment and port machinery.
Where conventional pins rely on tight tolerances alone, Bondura’s expanding pin design creates a pre-loaded, play-free connection that maintains integrity under dynamic loads, vibration, and extreme operating conditions.
Why Bondura pins?
- DNV Type Approved — independently certified for safety-critical applications
- Expanding pin design eliminates play and backlash in pin connections
- Maintenance-friendly — designed for straightforward installation and removal
- Proven in offshore, marine, heavy industry, and subsea environments
- Over 30 years of engineering development behind every product
Typical applications
We source and supply high-quality Bondura Pins for a wide range of sectors, including:
Oil & gas / Offshore & marine / Agricultural & farming equipment / Conveyor systems / Lifts & cranes / Industrial furnaces / Bakery & food processing / Mining & quarrying / HVAC systems / Hydropower & renewable energy / Heavy industry & manufacturing / Power generation / Wind turbines
Trusted partnership
HAWC Bearings and Bondura
