Ball Bearing Hinges - Polished Chrome

Finish: Polished Chrome. Dimensions: 76mm x 50mm. 1 Hour Fire Tested. Tested To Grade 7. Sold and ...

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Product Information

Full details

This guide is for homeowners and builders seeking durable, high-performance door hardware. The Ball Bearing Hinges in Polished Chrome offer smooth operation and reliable fire safety. A potential consideration is their specific size, requiring accurate measurement before purchase.

All features

ColourSilver
Model Part NumberJ8502PC
BrandDoor Handle Company

Extended Product Information

FAQs

What material are these hinges made from?

These hinges are constructed from steel with a polished chrome finish.

Are screws included with the hinges?

Yes, the hinges are sold and supplied in pairs with matching screws for installation.

What is the fire rating of these hinges?

These hinges have been tested to a 1-hour fire rating.

What do 'Grade 7 Tested' and '76mm x 50mm' mean?

'Grade 7 Tested' indicates a high standard of durability. '76mm x 50mm' refers to the physical dimensions of the hinge, which is important for fitting.

Can these hinges be used for exterior doors?

While designed for durability, their suitability for exterior use depends on environmental factors. For coastal or high-humidity areas, regular checks and maintenance are advised.

How do I clean the polished chrome finish?

Clean with a soft, damp cloth and mild soap. Avoid abrasive cleaners to prevent scratching.

Are these hinges suitable for all types of doors?

They are generally suitable for standard wooden doors. Ensure the dimensions and weight are compatible with your door.

Troubleshooting

Door is stiff or difficult to open/close.

Ensure hinges are correctly aligned and screws are fully tightened. Check for any debris caught within the hinge mechanism. Verify the door is not warped.

Hinge is squeaking.

The internal ball bearings may need lubrication. Apply a small amount of silicone-based lubricant directly into the hinge joint. Avoid oil-based lubricants which can attract dust.

Door is sagging.

Check that all hinge screws are securely fastened to both the door and frame. If the issue persists, the hinge may be worn or the door may be too heavy for the hinges.

Polished chrome finish is dull or scratched.

Clean with a soft, damp cloth and mild soap. For scratches, try a non-abrasive metal polish specifically designed for chrome, following product instructions carefully.

Pros and Cons

Pros

  • Durable construction for long-term use
  • Enhanced fire safety compliance
  • Smooth and quiet door operation
  • Attractive polished chrome finish
  • Complete with matching screws for easy installation

Cons

  • Specific dimensions may not suit all existing setups
  • Requires careful alignment during installation
  • Polished chrome can show fingerprints

Setup, Compatibility & Care Instructions

Setup:

  1. Ensure the door and frame are prepared for hinges of 76mm x 50mm dimensions.
  2. Position the hinges on the door edge and frame, marking screw hole locations.
  3. Pre-drill pilot holes for the provided matching screws.
  4. Securely fasten the hinges to both the door and frame.
  5. Hang the door, checking for smooth operation and proper alignment.

Compatibility:

These hinges are designed for standard internal and external doors. Compatibility depends on the door's weight, size (76mm x 50mm dimensions), and the required fire rating. They are suitable for wooden doors.

Care:

To maintain the polished chrome finish and ensure smooth operation:

  • Clean regularly with a soft, damp cloth.
  • Avoid abrasive cleaners or scouring pads, which can scratch the finish.
  • For stubborn marks, use a mild soap and water solution, then rinse and dry thoroughly.
  • Periodically check screws for tightness to ensure continued stability.