Description
The Ball Bearing Hinge FHIN-BB433 is a heavy-duty door hinge designed for smooth, long-lasting movement on main doors and heavy-use doors. Its internal ball bearings reduce friction between the hinge leaves, allowing doors to open and close smoothly even after years of daily use.
Manufactured in Aligarh, India, the FHIN-BB433 is built from S.S 304 stainless steel and sized at 4 x 3 x 3 inches, making it suitable for standard main doors and heavier commercial doors. Its durable construction and smooth operation make it a dependable choice for hardware dealers and B2B buyers sourcing door hinges for bulk or export orders.
Key Highlights:
* Ball bearing mechanism for smooth movement
* S.S 304 stainless steel construction
* Size: 4 x 3 x 3 inches
* Reduces friction and wear over time
* Suitable for main & heavy-use doors
* Export-grade quality, manufactured in India
Code Size & Finish Variants
| Code | Size | Material | Finish |
|---|---|---|---|
| FHIN-BB433 This item | 4″ x 3″ x 3″ | S.S 304 | SS |
Features List
- ✓Ball Bearing Mechanism
- ✓S.S 304 Construction
- ✓Smooth Door Movement
- ✓Reduced Friction & Wear
- ✓Export-Grade Build Quality
Ideal For
- Main Doors
- Heavy-Use Doors
- Offices
- Commercial Buildings
Custom sizes and finishes available on bulk export orders – ask via WhatsApp.
Frequently Asked Questions
What is a ball bearing hinge?
It’s a door hinge with internal ball bearings that reduce friction, allowing smoother movement and less wear over time compared to standard hinges.
What size is the FHIN-BB433?
It is sized at 4 x 3 x 3 inches.
What material is the FHIN-BB433 made of?
It is made from S.S 304 stainless steel.
Is Falcon Export Hub a manufacturer or trader of door hardware?
Falcon Export Hub manufactures export-grade door hardware in Aligarh, Uttar Pradesh, India.

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