Top Quality 3x10x4mm PU Coated Ball Bearing for Sliding Doors
The Top Quality 3x10x4mm PU Coated Ball Bearing for Sliding Doors is designed for optimal performance in industrial and residential sliding door systems. Whether you’re installing doors in a commercial building or setting up sliding doors for your home, these bearings ensure smooth, noise-free operation. Crafted from high-quality Polyurethane and featuring a deep groove ball bearing design, they deliver enhanced stability and durability, even under heavy radial and axial loads.
The shielded structure minimizes maintenance and increases longevity, ensuring that your doors move smoothly without interruptions. With precision ratings of P0 to P4, these bearings are built to meet high standards of efficiency, making them an ideal choice for various sliding door systems. These bearings are also versatile, with lubrication options for dry, grease, or oil-based systems to meet your unique needs.

The Top Quality 3x10x4mm PU Coated Ball Bearing for Sliding Doors also offers exceptional resistance to wear and tear, making it perfect for both light-duty and heavy-duty sliding door systems. Its polyurethane coating ensures enhanced protection against environmental factors like dust, moisture, and corrosive elements, extending the lifespan of your sliding door mechanisms. Whether it’s for residential sliding closet doors or large commercial glass panels, these bearings provide consistent performance, even in high-traffic areas. Their easy installation and compatibility with standard bearing housings make them a hassle-free upgrade for any sliding door application, ensuring that your doors glide smoothly and quietly for years to come.
Technical Specifications
| Attribute | Value |
|---|---|
| Product Name | Top Quality 3x10x4mm PU Coated Ball Bearing for Sliding Doors |
| Application | Sliding Doors |
| Precision Rating |
P0,P6,P5,P2,P4
|
| Number of Rows |
Single row
|
| Inner Diameter |
3 mm
|
| Outer Diameter | 10 mm |
| Width | 4 mm |
| Sealing Type |
Shielded
|
| System of Measurement | Metric |
| Material |
Polyurethane
|
|
Cage Material
|
PU/Nylon
|
| Bearing Type | Deep Groove Ball Bearing |
| Load Type | Axial & Radial Load Ball Bearings |
| Lubrication |
Dry/Grease/Oil
|
| Feature |
High Speed, Low Noise
|
| Noise Level |
Z1,Z2,Z3
|
| Vibration Level |
V1 V2 V3 V4
|
| Clearance | C2 C0 C3 C4 C5 |
| Structure Type | Deep Groove Structure |
| Bore Type | Cylindrical Bore |
| Fit Type | Press Fit |
| Housing Compatibility | Suitable for standard bearing housings |
Why Choose Top Quality 3x10x4mm PU Coated Ball Bearing for Sliding Doors?
๐น Designed specifically for sliding door applications in residential, retail, and commercial spaces.
๐น Available in various precision ratings from P0 to P4 for different performance needs.
๐น Versatile lubrication options including dry, grease, and oil, ensuring smooth operation.
๐น Made from durable polyurethane and nylon cage, ensuring long-lasting performance.
๐น Affordable, high-quality product to meet both residential and industrial needs.
๐น Suitable for a wide range of sliding doors, from light residential to heavy-duty commercial use.
๐น Compatible with standard bearing housings, offering ease of installation and flexibility.
Maintenance Tips for Longevity
๐น Regularly clean bearings using a safe solvent to remove dirt and debris.
๐น Reapply grease or lubrication after cleaning for optimal performance.
๐น Avoid operating in wet environments to prevent rusting.
๐น Install bearings with appropriate tools to ensure correct fitting.
๐น Store bearings in a dry, cool place to prevent deterioration and corrosion.
Order Now โ Get Your Top Quality 3x10x4mm PU Coated Ball Bearing for Sliding Doors Today!
Upgrade your sliding door systems with the Top Quality 3x10x4mm PU Coated Ball Bearing for Sliding Doors for smoother and quieter operation. Designed to meet the highest standards of precision and durability, these bearings will enhance your doorsโ performance, minimizing maintenance and providing long-lasting, reliable service.









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