Deltana S44R5BB26 Radius Door Hinge Ball Bearing Chrome

Product Description

The DELTANA S44R5BB26 is a 4-inch by 4-inch radius corner door hinge with a 5/8-inch radius, built with ball bearings for smooth, consistent swing operation. Constructed from solid brass, it carries a Bright Chrome finish suited for interior door applications in residential and light commercial settings. Sold as a pair, this hinge is installed by carpenters, finish contractors, and door hardware professionals. The ball bearing design reduces friction and wear on high-traffic doors, and the radius corner profile matches standard mortise cutouts on pre-hung and retrofit door frames.

The S44R5BB26 is appropriate for interior passage doors, entry doors, and closet doors where a polished chrome finish is specified. The 4-inch leaf size suits standard residential door thicknesses and weights. The radius corner geometry is compatible with common router templates and pre-cut mortises found on factory and site-built door frames. This hinge ships as a pair and is suited for new construction, renovation, and door replacement projects where a uniform, finished appearance is required.

Key Features

• 4 inches x 4 inches leaf size with 5/8-inch radius corners for standard mortise fitment
• Ball bearing construction for smooth, low-friction door operation
• Bright Chrome finish for a clean, polished appearance
• Solid brass construction for durability and corrosion resistance
• Sold as a pair to cover standard single-door installations

Compatibility

Designed as an OEM-style replacement or upgrade hinge for standard residential and light commercial interior doors requiring a 4-inch radius corner mortise hinge with ball bearings.

Installation Notes

Installation is performed by carpenters or finish hardware contractors using standard mortise chisels or a router with a hinge template. Power down any electronic door hardware and ensure the door is properly supported before removing existing hinges. Follow local building codes for door hardware requirements, particularly for fire-rated door assemblies. Avoid over-driving screws, as this can strip the mortise or misalign the hinge leaf.