BEST HTFBB179 Steel Full Morti...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$25.07
BEST BEST HTFBB179 Steel Full Mortise Ball Bearing Standard Weight Hinge With Hospital Tips BEST-HTFBB179

BEST HTFBB179 Steel Full Mortise Ball Bearing Hinge with Hospital Tips

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Model: BEST-HTFBB179-652-3.5x3.5
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$25.07
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BEST HTFBB179 Steel Full Mortise Ball Bearing Hinge with Hospital Tips

Professional Medium-Duty Door Hardware Solution

The BEST HTFBB179 Steel Full Mortise Ball Bearing Hinge delivers reliable performance for medium weight doors in commercial applications. This 5-knuckle hinge features durable steel construction with two permanently lubricated non-detachable ball bearings for smooth operation and reduced friction. The specialized hospital tips prevent clothing or materials from snagging, making it ideal for healthcare facilities and safety-critical environments where secure, smooth door operation is essential.

Professional Features & Benefits

  • Ball Bearing Operation: Two permanently lubricated non-detachable ball bearings ensure smooth door operation and extended service life with reduced maintenance requirements.
  • Hospital Tip Design: Specialized tips prevent clothing and materials from snagging, enhancing safety in healthcare facilities and high-traffic commercial environments.
  • Medium-Duty Construction: Steel construction designed for medium weight doors of average frequency use, providing reliable performance in commercial applications.
  • Universal Template Compatibility: Template screw hole locations accommodate installation on both wood and hollow metal doors and frames for versatile application flexibility.
  • Reversible Design: Flush tips and pins are reversible, allowing for left-hand or right-hand door configurations with a single hinge model.
  • Easy Maintenance Access: Hole in bottom tip allows for easy pin removal during service or maintenance procedures.
  • Corrosion-Resistant Components: Pins in non-ferrous hinges are stainless steel for enhanced durability and corrosion resistance in demanding environments.

Technical Specifications

  • Bearing Type: Ball Bearing
  • Commercial/Residential: Commercial
  • Corner Style: Square Corners
  • Department: Door Hardware
  • Duty Level: Medium Duty
  • Hinge Type: Full Mortise
  • Knuckles: 5
  • Product Category: Door Hinges and Pivots
  • Product Group: Door Hinges and Pivots
  • Product Model: HTFBB179
  • 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

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

Why Choose BEST Quality?

BEST hinges deliver professional-grade reliability with steel construction and permanently lubricated ball bearings designed for medium-duty commercial applications. The specialized hospital tip design and reversible configuration provide both safety and installation flexibility. Engineered for demanding commercial environments where dependable door hardware performance is essential.

Product Specs

Subcategory:
Hinges
Series:
Architectural Hinges
Hinge Type:
Full Mortise
Knuckles:
5
Bearing Type:
Ball Bearing
Corner Style:
Square Corners
Product Group:
Door Hinges and Pivots
Product Subgroup:
Surface and Mortise Hinges
Product Type:
Full Mortise Hinges
Duty Level:
Medium Duty
Commercial/Residential:
Commercial
Product Model:
HTFBB179
Product Category:
Door Hinges and Pivots
Department:
Door Hardware

BEST BEST-HTFBB179-652-3.5x3.5 – Frequently Asked Questions

1) What sizes does the BEST HTFBB179 hospital tip hinge come in?
Two sizes of the HTFBB179: 3-1/2 x 3-1/2 inches and 4-1/2 x 4-1/2 inches, both in 652 satin chrome over steel. The 3-1/2 inch size is the one used on 1-3/8 inch interior doors, while 4-1/2 x 4-1/2 is the standard size for 1-3/4 inch commercial doors.
2) Why would I specify hospital tips instead of standard flush tips on a hinge?
Hospital tips are angled so clothing, bedding, IV lines, or gown sleeves cannot catch on the hinge knuckle. That is why they get specified in patient rooms, behavioral health areas, corridors in hospitals and long term care, and anywhere a snag is a safety issue. On the HTFBB179 the rest of the hinge is a conventional 5 knuckle full mortise ball bearing hinge, so you are not giving up anything else to get the tip style.
3) Do I need to order a left hand and a right hand version of this hinge?
No. The tips and pins on the HTFBB179 are reversible, so one hinge covers left hand or right hand openings. Stock one part number for the whole building instead of splitting the order by handing.
4) Will this hinge work on a hollow metal frame, or is it only for wood doors?
Both. The screw hole locations follow the standard template, so the HTFBB179 mounts on wood doors and frames as well as hollow metal. Square corners on the leaves, so it drops into a squared mortise, not a radius prep.
5) Can I replace the existing plain bearing hinges on my commercial doors with these?
If the existing hinges are the same size with square corners and standard template hole locations, the HTFBB179 goes back into the same prep. The difference you gain is two permanently lubricated ball bearings instead of plain bearing knuckles, which matters on a door with a closer. If you want to stay with plain bearing, the Hager 1279 is a medium duty 5 knuckle full mortise plain bearing hinge.
6) The HTFBB179 is medium duty. What should I use on a heavy door instead?
The BEST HTFBB179 is rated medium duty, intended for medium weight doors of average frequency use. For a heavier leaf or higher cycle opening, the McKinney TCA3386 is a heavy duty square corner 5-knuckle full mortise hinge in 4-1/2 by 4-1/2. The Stanley Security CB199 is a heavy weight full mortise hinge using concealed bearings rather than an exposed ball bearing barrel. Note that neither carries the hospital tip that the HTFBB179 provides.
7) What is the closest equivalent to the BEST HTFBB179 hinge in a 4-1/2 by 4-1/2 steel square corner ball bearing?
The BEST HTFBB179 is a steel full mortise ball bearing hinge with square corners and a 5-knuckle barrel, offered in 3-1/2 by 3-1/2 and 4-1/2 by 4-1/2 sizes in 652 satin chrome. For a like-for-like 4-1/2 by 4-1/2 steel square corner 5-knuckle ball bearing hinge, the Don-Jo BB74545 matches that geometry and material. The McKinney TCA2314 and TCA2317 are also square corner 5-knuckle full mortise hinges in 4-1/2 by 4-1/2. The difference to note is the tip: the HTFBB179 carries hospital tips, which are sloped so clothing and materials cannot catch on the barrel.
8) The HTFBB179 only comes in 3-1/2 and 4-1/2 square sizes. What if I need a different leaf width?
The BEST HTFBB179 is offered in 3-1/2 by 3-1/2 and 4-1/2 by 4-1/2. If the frame condition needs a narrower second leaf, the Don-Jo BB74540 is a 4-1/2 by 4 full mortise ball bearing hinge in satin chrome. If the door must clear heavy trim or swing past deep casing, the Hager WTBB1168 is a 4-1/2 by 6 wide throw ball bearing hinge, heavy weight with 5 knuckles.
9) What hinge should I use instead of the HTFBB179 if the door needs full clear width for a wheelchair?
The BEST HTFBB179 is a conventional full mortise hinge, so the open door leaf still sits in the opening. Where clear width matters, the Hager 1260 is a full mortise swing clear hinge with a 5-knuckle plain bearing design, heavy duty, which swings the door out of the opening. The tradeoff is that the 1260 uses a plain bearing rather than the HTFBB179's permanently lubricated ball bearings, and it does not carry hospital tips.
10) Can the HTFBB179 carry power to an electrified lock on the door?
No. The BEST HTFBB179 is a mechanical ball bearing full mortise hinge with hospital tips and no wiring provision. For an opening that needs power transfer to an electric lock or exit device, the ACSI 5BB1 is a 5-knuckle ball bearing full mortise hinge, 4-1/2 by 4-1/2, with a concealed electric through-wire using 4 conductors at 28 gauge. Typically one power transfer hinge is used per opening with standard hinges like the HTFBB179 in the remaining positions.
11) What are my options if I need an electrified hinge or a swing clear hinge on the same project?
The HTFBB179 is a standard full mortise hinge with no wire transfer. For power transfer to an electrified lock, look at the ACSI 5BB1 (1100 Series), a 4-1/2 x 4-1/2 five knuckle ball bearing full mortise hinge with concealed through-wire, 4 wire 28ga. If you need the door leaf to clear the opening for wheelchair access, the Hager 1260 is a full mortise swing clear hinge.
12) Is a steel hinge the right choice for a wet or coastal environment?
For exterior or corrosive locations, a stainless steel hinge is the better call. The HTFBB179 is steel in 652 satin chrome, aimed at interior commercial openings. Stainless options we carry include the Don-Jo BB94545, a 4-1/2 x 4-1/2 stainless steel square corner full mortise ball bearing hinge.
13) What is the difference between this ball bearing hinge and a concealed bearing hinge like the Stanley CB1960R?
Both are medium duty full mortise hinges in the Architectural Hinges family. On the HTFBB179 the ball bearings sit visibly between the 5 knuckles and it is supplied with hospital tips. The Stanley Security CB1960R hides the bearing inside the barrel for a cleaner knuckle line. Choose the HTFBB179 when the spec calls for hospital tips or you want a serviceable, visible bearing stack.
14) I need extra clearance to swing a door past deep trim. Is this the hinge?
No. The HTFBB179 is a standard throw hinge, matched in width to its leaf height at 3-1/2 x 3-1/2 or 4-1/2 x 4-1/2. To clear thick trim or wrap a door back against a wall, use a wide throw hinge such as the Hager WTBB1168, 4-1/2 x 6 inches, heavy weight, 5 knuckle.
15) Is a plain bearing hinge like the Hager 1279 a substitute for the BEST HTFBB179?
They are not the same class of hinge. The HTFBB179 runs on two permanently lubricated non-detachable ball bearings, which is what gives it smooth operation on higher traffic commercial doors. The Hager 1279 is a medium duty full mortise hinge with 5 knuckles and a plain bearing, and the Hager 1541 is also plain bearing. Plain bearing hinges suit lower frequency openings; if the specification calls for ball bearings, stay with the HTFBB179 or another ball bearing model.
16) I need a non-ferrous or corrosion resistant version of this hinge for a wet area. What are the options?
The BEST HTFBB179 is steel, though pins in non-ferrous hinges are stainless steel. If the opening needs a non-ferrous or stainless base material, the Don-Jo BB94545 is a stainless steel full mortise ball bearing hinge in 4-1/2 by 4-1/2 with square corners, and the Don-Jo BB84545 is the same size in brass with a satin chrome finish. Both are standard duty. Neither carries the hospital tip.
17) How does the BEST HTFBB179 differ from the Stanley Security CB1960R?
Both are medium duty full mortise hinges in the Architectural Hinges series. The difference is the bearing arrangement and the tip. The HTFBB179 uses two permanently lubricated non-detachable ball bearings in a visible 5-knuckle barrel and is finished with hospital tips that resist snagging. The CB1960R is a concealed bearing standard weight hinge, so the bearings are hidden within the barrel for a cleaner knuckle appearance.
18) Can the pin be removed for service once the hinge is installed?
Yes. There is a hole in the bottom tip of the HTFBB179 so the pin can be driven out for service. The bearings themselves are non-detachable and permanently lubricated, so there is no greasing schedule.
How fast can I get the BEST BEST-HTFBB179-652-3.5x3.5 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 BEST BEST-HTFBB179-652-3.5x3.5 come with a warranty?
Absolutely. The BEST BEST-HTFBB179-652-3.5x3.5 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 BEST BEST-HTFBB179-652-3.5x3.5?
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 BEST BEST-HTFBB179-652-3.5x3.5 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.
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