EuroArt Stainless Steel Two Ball Bearing Door Hinge Grade 13

EuroArt Stainless Steel Two Ball Bearing Door Hinge Grade 13

The EuroArt Stainless Steel Two Ball Bearing Door Hinge Grade 13 is a high-performance, heavy-duty hinge designed for demanding architectural and commercial door applications. Built with a precision-engineered five-knuckle structure and double ball bearing system, it ensures smooth, stable, and long-lasting door operation even under frequent use.

Manufactured from premium stainless steel, this hinge offers exceptional strength, corrosion resistance, and durability. Its robust construction is designed to maintain consistent performance in high-traffic environments while supporting heavy fire and smoke-rated doors.

Available in a wide range of premium finishes including black PVD, brushed bronze PVD, gun metal PVD, matt antique brass, polished brass PVD, polished stainless steel, satin brass PVD, satin champagne gold PVD, and satin stainless steel, the hinge blends seamlessly into modern architectural aesthetics. Square or radius options provide additional design flexibility.

Usage and Working

The double ball bearing mechanism reduces friction between hinge components, ensuring smooth, quiet, and controlled door movement. The five-knuckle design distributes load evenly, improving stability and minimizing wear over time.

With a load-bearing capacity of up to 120kg, this hinge is suitable for heavy-duty applications. It is successfully tested for conformity to all requirements of BS EN 1935 and tested to Grade 7 standards with 200,000 cycles, ensuring long-term reliability and performance.

This hinge is suitable for 120-minute timber and 240-minute metal fire and smoke-resistant doors. Pre-cut intumescent hinge pads are also available to enhance fire safety performance and compliance.

By combining Grade 13 strength classification, fire-rated compatibility, premium finishes, and advanced ball bearing technology, this hinge delivers a certified, durable, and professional-grade solution for modern door systems.