Decoranddecor - Fire Rated Ball Bearing Door Hinge 76mm (3 Inch) - Matt Black

At Decoranddecor, we treat door hinges as the finishing touch that ties your entire door hardware ...

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B&QB&Q - DecoranddecorFire Rated Ball Bearing Door Hinge 76mm (3 Inch)Matt Black4 Pairs (8 Hinges)
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Product Information

Full details

This guide is for homeowners and builders seeking reliable, aesthetically pleasing door hardware. The Decoranddecor 76mm Ball Bearing Door Hinges offer smooth, silent operation and a refined look, but require specific considerations for fire-rated applications. These hinges are constructed from steel with a precision ball bearing mechanism for durability and effortless movement, available in multiple finishes to complement interior design schemes. Key features include their robust construction, fire safety compliance (when installed correctly), and a high cycle test rating for longevity.

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ColourBlack
Model Part Number5056682703512
BrandDecoranddecor

Extended Product Information

FAQs

Are these hinges suitable for exterior doors?

These hinges are primarily designed for interior doors. For exterior applications, specific weather-resistant hardware is typically recommended.

How many hinges are recommended per door?

For standard interior doors, two hinges are usually sufficient. However, for fire-rated applications or heavier doors, three hinges are recommended and often required.

What is the maximum door weight these hinges can support?

Each pair of Decoranddecor 76mm Ball Bearing Door Hinges is rated to support a maximum door weight of 40kg.

Do I need to lubricate the ball bearing mechanism?

No, the ball bearing mechanism is designed to be maintenance-free and does not require lubrication.

How do I choose the right finish for my doors?

Consider your existing door hardware (handles, locks) and overall interior design. The available finishes include Satin Nickel, Polished Chrome, Electro Brass, Antique Brass, and Matt Black to complement various styles.

What does 'CE 2812, UKCA 1121, EN 1935' mean?

These are certifications indicating that the hinges meet essential European (CE) and United Kingdom (UKCA) standards for construction products, specifically regarding mechanical strength, durability, and safety performance for hinges (EN 1935).

Can I mix different finishes of these hinges on the same door?

While technically possible, it is generally recommended to use hinges with the same finish on a single door for a consistent and professional aesthetic.

Troubleshooting

Door is difficult to open or close smoothly.

Check that the hinges are correctly aligned and that screws are fully tightened. Ensure there are no obstructions or damage to the hinge components. Verify the door is not warped and is properly seated in the frame.

Hinges are making noise (squeaking or grinding).

While designed for silent operation, check for any debris within the ball bearing mechanism. If noise persists, ensure the correct hinge type and size are used for the door's weight and size. The issue may stem from misalignment or excessive wear if the weight limit is exceeded.

Fire rating is not achieved.

Confirm that exactly three hinges are installed per door and that certified intumescent hinge pads are used in conjunction with the hinges. The fire rating is contingent on the entire system meeting the required standards.

Finish is peeling or discolored.

This typically indicates harsh cleaning chemicals were used. Clean gently with a damp cloth. If the finish is severely damaged, replacement of the hinge may be necessary.

Pros and Cons

Pros

  • Provides exceptionally smooth and quiet door operation.
  • Durable steel construction ensures longevity.
  • Fire-rated options enhance safety for specific door types.
  • Multiple aesthetic finishes allow for seamless interior design integration.
  • High cycle rating indicates excellent durability for heavy use.
  • CE and UKCA certified for quality assurance.

Cons

  • Fire rating effectiveness is dependent on correct installation with specific additional components (3 hinges, intumescent pads).
  • Maximum door weight limit of 40kg restricts use on heavier doors.
  • Requires precise alignment during installation to ensure smooth operation.
  • The 76mm size might not be suitable for all door types or existing hardware configurations.

Setup, Compatibility & Care

Setup:

  1. Ensure the door and frame are prepared for 76mm (3 inch) hinges.
  2. Position the hinges correctly, aligning them with the pre-cut mortises or marking for new ones.
  3. Secure the hinges to both the door and the frame using the provided matching finish threaded screws.
  4. For fire-rated installations, ensure three hinges are used per door and that intumescent hinge pads are fitted as per fire safety guidelines.

Compatibility:

  • These hinges are designed for standard interior doors.
  • Ensure compatibility with door thickness and weight, not exceeding 40kg per hinge pair.
  • The 76mm size is standard, but always verify against existing or specified hardware.
  • Available finishes are designed to coordinate with Decoranddecor door handles and other hardware.

Care:

  • The ball bearing mechanism is maintenance-free.
  • Clean hinges with a soft, damp cloth. Avoid abrasive cleaners that could damage the finish.
  • For finishes like Matt Black or Polished Chrome, gentle cleaning is recommended to preserve their appearance.

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