7745 Concealed Bearing Projection Parliament Hinge - Radius Corner - ANSI Holes - Stainless Steel - Satin Polished 114 x 102 x 3mm. Phoenix concealed bearing hinges are sleek and robust hinges with concealed advanced polymer bushes reducing friction and providing a maintenance-free solution. Cooke Brothers developed the hinge as an improved version of a ball bearing hinge. Bearing technologyThe full 'bells and whistles' bearing and hinge design solution. Clean lined, three knuckle hinges, no obtrusive bearing to affect the pleasing aesthetics, yet packed with high performance power. The central knuckle on each hinge is machined to take a stepped high technology polymer bush, requiring no lubrication, and providing both vertical and lateral low friction, extremely low wear characteristics. PerformanceRecommended for adjusted door weights up to 160kg, doors with or without all types of door closer, and annual usage up to 200,000 cycles. All hinge options have been tested to EN1935 : 2002 and are CERTIFIRE approved and come with a 25 year guarantee so you know you are buying a high-grade hinge suitable for domestic or commercial use. Suitable for 44mm to 54mm and thicker doors in all types of use and from light through to high duty applications. MaterialSS304 - Our most widely specified grade of stainless steel, 304 is suitable for both internal and external applications. Stainless steel hinges are recommended for all potentially corrosive or weather exposed installations. FixingsSupplied with fixings. UseThe ideal hinge solution for home DIY projects, storage furniture, and exterior and interior doors, our concealed bearing hinges are both aesthetically pleasing and highly secure, offering a smooth and quiet operation for many years to come.
