Geared Continuous Hinge - A110

High performance, heavy duty, geared continuous door hinges that dissipate kick-back and impact shock while maintaining smooth, effortless door swing. Unlike conventional butt hinges, the A110 geared hinge spreads stress along the full length of the door and frame. Manufactured from heavy gauge aluminium alloy with solid support blocks of self-lubricating Delrin, theses hinges are perfect for new or retrofit construction projects. The template hole pattern allows for advance door and frame preparation.

REPLACEMENT FOR ZERO 910DBAA
These A110 hinges replace the 910DBAA double bearing hinge from Zero which have now been discontinued. This replacement hinge is almost identical although the screw pattern and lengths are slightly different. The A110 is only available double bearing so there is no direct replacement for the 910AA single bearing hinge; it will be necessary to use the A110 instead.

STANDARD FEATURES
Fully concealed, heavy duty aluminium continuous geared hinges. Flush mount with no door inset.

OPTIONS
Non-standard options include hospital tips (HT), concealed electrical pass through with thru-wire (TW), to suit lead lined door (LL), and school option with non-removable cap (SC).

DOOR WIDTH AND WEIGHT
Suits doors up to 200kg and 1219mm wide.

STANDARD LENGTHS
Stocked 83 inches / 2108mm (A110 HD 83), 95 inches / 2413mm (A110 HD 95) and 120 inches / 3048mm (A110 HD 120). Also available 79 inches / 2006mm (A110 HD 79) and 85 inches / 2159mm (A110 HD 85) to special order. Hinges can be cut on site to suit different door lengths; they should always be cut from the bottom.

FASTENERS
Supplied with 12-24 x 7/8" Phillips Flat Head, undercut, self-drilling, thread forming TEK screw.