Hager BB1261 Full Mortise 5-Knuckle Ball Bearing Swing Clear Hinge for Beveled Edge Doors
Heavy-Duty Commercial Hinge Solution for Institutional Applications
The Hager BB1261 is a full mortise, 5-knuckle ball bearing swing clear hinge specifically designed for beveled edge doors in commercial and institutional applications. This heavy-duty hinge features steel construction with steel components and incorporates two ball bearings for smooth, long-lasting operation. When opened 90°, the door projects 3/32" (2 mm) past the stop of the jamb, and the hinge is reversible from right-hand to left-hand configuration. ANSI A8122 certified for professional reliability.
Professional Features & Benefits
- Swing Clear Design: When opened 90°, door projects 3/32" (2 mm) past stop of jamb for maximum clearance in institutional applications.
- Heavy-Duty Ball Bearing Operation: Two ball bearings provide smooth operation and extended service life in high-traffic commercial environments.
- Steel Construction: Steel with steel components delivers exceptional durability for demanding commercial and institutional applications.
- 5-Knuckle Configuration: Full mortise design with 5 knuckles provides superior strength and load distribution.
- Reversible Installation: Assembled right-hand but reversible to left-hand configuration for installation flexibility.
- ANSI A8122 Certification: Meets ANSI standards for commercial-grade performance and code compliance.
- Non-Rising Removable Pin: Features button tip and plug design for secure operation and maintenance access.
- Multiple Finish Options: Available in USP, US10, US10A, US10B, and US26D finishes to match architectural requirements.
- Two ball bearings
Technical Specifications
- ANSI/BHMA: ANSIA8122
- Applications: For use in hospitals or other institutional type buildings
- Certifications: ANSI A8122
- Commercial/Residential: Commercial
- Duty Level: Heavy Duty
- Features: Two ball bearings. Non-rising removable pin with button tip and plug.
- Finishes: USP, US10, US10A, US10B, US26D
- Knuckles: 5
- Material: Steel with Steel Components
- Options: Hospital tip
- Subcategory: Full Mortise Hinges
Installation & Operation
- Review manufacturer specifications and verify door preparation requirements including door thickness, stile width, and handing as applicable to this product.
- Use manufacturer-provided templates to mark mounting hole locations accurately on door and frame surfaces.
- Prepare door and frame by drilling required holes and routing as specified in manufacturer instructions.
- Install all mounting hardware and secure the device to door and frame per manufacturer torque specifications.
- Adjust operational components for proper alignment, latching, and smooth operation throughout the full range of motion.
- 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
- Healthcare Institutions and Hospitals
- Educational Facilities
- Commercial Office Buildings
- Government and Municipal Buildings
- Industrial and Warehouse Facilities
- Multi-Tenant Residential Properties
- Institutional Buildings Requiring Swing Clear Operation
Why Choose Hager Quality?
Hager hinges are manufactured in accordance with ANSI/BHMA A156.1 standards and deliver professional-grade reliability with steel construction and ball bearing operation rated for heavy-duty commercial applications. The company is recognized as the industry's premiere designer and manufacturer of architectural hinges, offering one of the widest varieties of sizes, shapes, and finishes that meet or exceed ANSI standards. Engineered for demanding institutional applications where dependable swing clear performance is essential.
Full mortise commercial hinge engineered to meet or exceed ANSI standards for door weight, frequency of use, and finish durability.Support Resources
Manufacturer Resources
Product Specs
- Subcategory:
- Full Mortise Hinges
- Knuckles:
- 5
- Product Group:
- Door Hinges and Pivots
- Product Subgroup:
- Full Mortise Hinges
- Product Type:
- Full Mortise Hinges
- Features:
- Two ball bearings. Non-rising removable pin with button tip and plug.
- ANSI/BHMA:
- ANSI A8122
- Duty Level:
- Heavy Duty
- Commercial/Residential:
- Commercial
- Product Model:
- BB1261
- Product Function:
- Ball Bearing
- Product Substrate:
- Steel
- Product Category:
- Door Hinges and Pivots
- Department:
- Door Hardware