Ives Steel Ball Bearing Wide Throw Full Mortise Hinge with 5 Knuckles

Ives Steel Ball Bearing Wide Throw Full Mortise Hinge with 5 Knuckles

Professional Medium-Duty Door Hardware Solution

The Ives Steel Ball Bearing Wide Throw Full Mortise Hinge delivers reliable performance for medium weight doors up to 150 lbs with medium frequency usage up to 400 cycles per day. This 5-knuckle hinge features dual ball bearing assemblies for smooth operation and is specifically designed for use with door closers. Constructed from durable steel with square corner design, this hinge meets ANSI/BHMA A156.1 performance standards and comes complete with fasteners for both hollow metal and wood door installations.

Professional Features & Benefits

• Medium-Duty Load Capacity: Engineered for doors weighing up to 150 lbs with usage up to 400 cycles per day for reliable commercial applications.
• Dual Ball Bearing Design: Two ball bearing assemblies provide smooth operation and extended service life for heavy doors and high-usage applications.
• Wide Throw Configuration: Specialized wide throw design provides enhanced door clearance for specific installation requirements.
• Complete Fastener Package: Includes 12-24 x 1/2" UFPHMS and 12 x 1 1/4" FPHWS fasteners for both hollow metal and wood door installations.
• Door Closer Compatible: Specifically recommended for use with door closers to ensure proper operation and longevity.
• ANSI/BHMA Certified: Exceeds ANSI/BHMA A156.1 performance standards and meets A156.7 template hinge dimensions for code compliance.
• Versatile Options Available: Compatible with hospital tip, non-removable pin, security stud, rounded corners, and electrification options including TW4, TW8, and monitor configurations.
• Steel Construction: Durable steel substrate with square corner design provides long-lasting performance in commercial environments.

Technical Specifications

• ANSI/BHMA: ANSI/BHMA A156.1
• Bearing Type: Ball Bearing
• Commercial/Residential: Commercial
• Corner Style: Square Corners
• Department: Door Hardware
• Duty Level: Medium Duty
• Fasteners: Wood and Machine Screws
• Knuckles: 5
• Product Category: Door Hinges and Pivots
• Product Group: Door Hinges and Pivots
• Product Model: 5BB1 WT
• Product Subgroup: Full Mortise Hinges
• Product Substrate: Steel
• Product Type: Hinges
• Subcategory: Hinges and Pivots

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

• Commercial Office Buildings
• Educational Facilities
• Healthcare Institutions
• Retail Establishments
• Industrial and Warehouse Facilities
• Multi-Tenant Residential Properties
• Government and Municipal Buildings

Why Choose Ives Quality?

Ives architectural hinges deliver professional-grade reliability with tested durability for cycles, weather, and environmental conditions to ensure high performance. Certified to exceed ANSI/BHMA A156.1 performance standards and UL Classified for windstorm rated assemblies, these hinges are engineered for demanding commercial applications where dependable performance is essential.