BEST FBB278 Steel Full Mortise Ball Bearing Heavy Weight Swing Clear Hinge with Removable Pin

BEST FBB278 Steel Full Mortise Ball Bearing Heavy Weight Swing Clear Hinge with Removable Pin

Heavy-Duty Swing Clear Hinge for Complete Door Opening Clearance

The BEST FBB278 is a heavy-duty swing clear hinge engineered for demanding commercial and institutional applications where complete door opening clearance is essential. Constructed from durable steel with ball bearing technology, this full mortise hinge swings the door completely clear of the opening when opened 95°, making it ideal for hospitals, institutions, and public buildings. The heavy weight gauge design increases bearing surface area for maximum friction reduction and smooth operation.

Professional Features & Benefits

• Swing Clear Design: Door swings completely clear of opening when opened 95° for maximum accessibility and space utilization in critical areas.
• Ball Bearing Technology: Four Stanley permanently lubricated non-detachable ball bearings provide smooth, effortless door movement and extended service life.
• Heavy Weight Construction: Heavy weight gauge increases available bearing surface area for maximum friction reduction and enhanced durability.
• Full Mortise Installation: Full mortise design ensures secure and seamless installation with optimal stability for demanding applications.
• Hospital-Grade Features: Can be furnished with hospital tips and designed specifically for corridor doors to patients' rooms, operating rooms, and emergency rooms.
• Reversible Components: Flush tips and pins are reversible for flexible installation requirements.
• Removable Pin Design: Removable pin construction allows for easy door removal when necessary for maintenance or replacement.
• Commercial Duty Rating: Heavy duty construction rated for high-traffic commercial and institutional environments.

Technical Specifications

• Bearing Type: Ball Bearing
• Commercial/Residential: Commercial
• Corner Style: Square Corners
• Department: Door Hardware
• Duty Level: Heavy Duty
• Hinge Pin Type: Removable
• Hinge Type: Full Mortise
• Knuckles: 5
• Product Category: Door Hinges and Pivots
• Product Group: Door Hinges and Pivots
• Product Model: FBB278
• Product Subgroup: Surface and Mortise Hinges
• Product Type: Full Mortise Hinges
• Series: Architectural Hinges
• Subcategory: Hinges

Installation & Operation

1. Review manufacturer specifications and verify door preparation requirements including door thickness, stile width, and handing as applicable to this product.
2. Use manufacturer-provided templates to mark mounting hole locations accurately on door and frame surfaces.
3. Prepare door and frame by drilling required holes and routing as specified in manufacturer instructions.
4. Install all mounting hardware and secure the device to door and frame per manufacturer torque specifications.
5. Adjust operational components for proper alignment, latching, and smooth operation throughout the full range of motion.
6. Test device operation to verify proper function and make final adjustments as needed. Refer to manufacturer documentation for complete installation details and troubleshooting.

Professional Applications

• Hospital Patient Room Corridors
• Operating Room Entrances
• Emergency Room Access Points
• Institutional Building Doorways
• Public Building High-Traffic Areas
• Commercial Facilities Requiring Clear Openings
• Healthcare Facility Critical Access Points

Why Choose BEST Quality?

BEST hinges deliver professional-grade reliability with heavy weight steel construction and permanently lubricated ball bearing technology for smooth, long-lasting performance. The swing clear design and hospital-grade features make this hinge ideal for critical applications in healthcare and institutional environments where dependable operation and complete door clearance are essential for safety and accessibility.