Ives 5 Knuckle Ball Bearing Fu...
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$17.60
$11.05

Ives 5 Knuckle Ball Bearing Full Mortise Hinge with Square Corners - Medium Duty Steel Construction

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Model: 5BB1 4.5x4.5 652
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$17.60
$11.05
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Ives 5 Knuckle Ball Bearing Full Mortise Hinge with Square Corners - Medium Duty Steel Construction

Professional Grade Ball Bearing Mortise Hinge for Commercial Applications

The Ives 5BB1 is a heavy-duty 5 knuckle ball bearing full mortise hinge engineered for medium weight doors up to 150 lbs and medium frequency usage up to 400 cycles per day. Constructed with steel substrate and featuring two ball bearing assemblies, this Grade 2 hinge meets ANSI/BHMA A156.1 performance standards and is UL Classified for windstorm rated assemblies. Designed with square corners and recommended for use with door closers, it comes complete with fasteners for both hollow metal and wood door installations.

Professional Features & Benefits

  • Medium Duty Load Capacity: Engineered for doors up to 150 lbs with medium frequency usage up to 400 cycles per day for reliable commercial performance.
  • Dual Ball Bearing Design: Features two ball bearing assemblies for smooth operation and extended service life in high-traffic applications.
  • Grade 2 Durability Rating: BHMA Grade 2 certification ensures 1,500,000 cycle performance for long-term reliability in commercial environments.
  • Steel Construction: Heavy-duty steel substrate provides exceptional strength and durability for demanding commercial applications.
  • Complete Fastener Package: Includes wood and machine screws (12-24 x 1/2" UFPHMS, 12 x 1 1/4" FPHWS, 10-24 x 1/2" UFPHMS, 10 x 1" FPHWS) for immediate installation on hollow metal and wood doors.
  • ANSI/BHMA Compliance: Certified to exceed ANSI/BHMA A156.1 performance standards and meets A156.7 template hinge dimensions for code compliance.
  • UL Classification: UL Classified for windstorm rated assemblies (R37965) ensuring structural integrity in severe weather conditions.
  • Door Closer Compatible: Specifically recommended for use with door closers to ensure proper operation and longevity.

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
  • Grade: Grade 2
  • Knuckles: 5
  • Product Category: Door Hinges and Pivots
  • Product Group: Door Hinges and Pivots
  • Product Model: 5BB1
  • 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, weight capacity (150 lbs maximum), and handing as applicable to this full mortise hinge.
  2. Use manufacturer-provided templates to mark mounting hole locations accurately on door and frame surfaces for proper mortise preparation.
  3. Prepare door and frame by routing mortise pockets and drilling required holes as specified in manufacturer instructions.
  4. Install hinge leaves using provided fasteners and secure to door and frame per manufacturer torque specifications.
  5. Adjust hinge alignment for proper door operation, ensuring smooth swing throughout the full range of motion and proper clearances.
  6. Test hinge operation to verify smooth ball bearing 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 steel construction and dual ball bearing assemblies rated for 1,500,000 cycles under Grade 2 performance standards. UL Classified for windstorm rated assemblies and certified to exceed ANSI/BHMA A156.1 requirements, these hinges provide the dependable performance essential for demanding commercial applications. Engineered for medium-duty service with complete fastener packages for immediate installation.

Product Specs

Subcategory:
Hinges and Pivots
Knuckles:
5
Grade:
Grade 2
Fasteners:
Wood and Machine Screws
Corner Style:
Square Corners
Product Group:
Door Hinges and Pivots
Product Subgroup:
Full Mortise Hinges
Product Type:
Hinges
ANSI/BHMA:
ANSI/BHMA A156.1
Duty Level:
Medium Duty
Bearing Type:
Ball Bearing
Commercial/Residential:
Commercial
Tags:
door hinges 5
Product Model:
5BB1
Product Category:
Door Hinges and Pivots
Product Substrate:
Steel
Department:
Door Hardware

Ives 5BB1 4.5x4.5 652 – Frequently Asked Questions

1) What door applications work with the Ives 5BB1 hinge?
Heavy-duty interior and exterior doors including wood, steel, and aluminum frames. Commercial grade construction handles high-frequency use in offices, schools, and institutional buildings.
2) Is this hinge compatible with steel door frames?
Yes, the steel construction matches steel frames perfectly. The 5-knuckle design provides excellent strength for heavy steel doors. Verify frame prep matches standard full mortise dimensions.
3) Does the 5BB1 come with handing options?
This is a non-handed hinge that works for both left and right swing doors. The symmetrical design eliminates handing requirements during installation.
4) What finish options are available for this hinge?
Standard finishes include primer, dark bronze, and satin chrome. Check current availability as finish options may vary. Prime finish allows for field painting to match door hardware.
5) What weight rating does the 5BB1 support?
Ball bearing construction handles heavy door loads typical of commercial applications. Consult manufacturer specifications for exact weight limits based on door size and installation conditions.
6) Does this hinge meet commercial building codes?
Yes, Ives hinges typically meet ANSI/BHMA standards for commercial hardware. Verify specific code requirements with your local authority having jurisdiction.
7) Are screws included with the 5BB1 hinge?
Most Ives hinges include matching screws. Verify screw length matches your door and frame thickness. Heavy doors may require longer or additional fasteners.
8) How do you install a full mortise ball bearing hinge?
Route mortises in both door and frame to match hinge leaf thickness. Use manufacturer template for precise hole locations. Install with provided screws and check door alignment before final tightening.
9) Do ball bearing hinges require maintenance?
Ball bearing hinges are largely maintenance-free. Periodic cleaning and light lubrication extend service life. Check for loose screws during routine door maintenance.
10) What other Ives hinge models are similar to the 5BB1?
The 5BB1 series includes various sizes and configurations. Heavy weight models like 5BB1HW offer increased capacity. Browse our complete door hardware selection for comparable options.
11) Can this hinge handle exterior weather conditions?
Steel construction with proper finish provides good weather resistance. For harsh coastal or industrial environments, consider stainless steel alternatives or enhanced protective coatings.
12) What are the standard dimensions for the 5BB1?
Standard commercial hinge sizes typically range from 4" to 5" height. Verify exact dimensions and hole spacing against manufacturer specifications before ordering or installation.
How fast can I get the Ives 5BB1 4.5x4.5 652 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Ives 5BB1 4.5x4.5 652 come with a warranty?
Absolutely. The Ives 5BB1 4.5x4.5 652 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Ives 5BB1 4.5x4.5 652?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Ives 5BB1 4.5x4.5 652 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.

Videos

Product Reviews

  • 4
    A Sturdy Hinge for Smooth Operations

    Posted by Ava on Sep 15th 2023

    I recently purchased the Ives 5BB1 Steel 5-Knuckle Ball Bearing Full Mortise Hinge from zensupply.com and I'm pleased. The installation was a breeze, and the hinges work smoothly, providing a reliable operation. However, they're a bit pricier compared to others on the market. Overall, a solid choice for durable and smooth-functioning hinges.

  • 5
    Hinge Heaven for Heavy Doors!

    Posted by Jon on Aug 25th 2023

    Got the Ives 5BB1 Steel Ball Bearing Hinge from ZenSupply. Love the smooth swing – perfect for heavy doors. But, gotta admit, aligning it right took some patience. Once it's set, though, no complaints. Solid support for hefty entrances!

  • 5
    Hinge Heaven!

    Posted by Joe on Aug 14th 2023

    Tried the Ives 5BB1 ball bearing hinge from zensupply.com. Impressed by the smooth and quiet swing – adds a touch of luxury to my doors. Only drawback? Needed better instructions for alignment. Overall, a solid hinge for a polished look.