Engineered for durability and precision | Unmatched High Quality 4x7x2.5mm Rubber Sealed Ball Bearing
The Unmatched High Quality 4x7x2.5mm Rubber Sealed Ball Bearing is a professional-grade component specifically designed for industrial machines that demand exceptional precision, low noise, and long-lasting performance. Constructed from stainless steel, this bearing is engineered to endure heavy axial and radial loads while maintaining smooth rotation. Its deep groove structure and rubber seal protection prevent dust, debris, and contaminants from interfering with its operation, making it perfect for high-speed applications in challenging industrial environments. With precision ratings of P0, P6, and P5, it guarantees stability and superior performance for your most demanding mechanical setups.

Technical Specifications
| Attribute | Value |
|---|---|
| Product Name | Unmatched High Quality 4x7x2.5mm Rubber Sealed Ball Bearing |
| Applicable Industries | Industrial Machines |
| Precision Rating |
P0 P6 P5
|
| Number of Rows |
Single row
|
| Inner Diameter |
3.175 mm
|
| Outer Diameter | 6.35 mm |
| Width | 2.779 mm |
| Sealing Type |
ZZ 2RS OPEN
|
| System of Measurement | Metric |
| Material |
Stainless steel
|
|
Cage Material
|
Stamped Steel Plate
|
| 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 Unmatched High Quality 4x7x2.5mm Rubber Sealed Ball Bearing?
๐น Specifically engineered for industrial machines requiring consistent high-speed operation
๐น Constructed from premium stainless steel for corrosion resistance and long life
๐น Single-row deep groove structure enhances load-bearing strength and stability
๐น Available sealing options: ZZ, 2RS, and OPEN for versatile protection needs
๐น Operates efficiently with dry, grease, or oil lubrication systems
๐น Designed for axial and radial load handling with superior balance and low vibration
๐น Press-fit design ensures perfect alignment and easy installation
๐น Suitable for standard bearing housings and precision machinery
๐น Lightweight yet durable for long operational lifespan under mechanical stress
๐น Perfect for use in industrial machinery, automation systems, and precision tools
Maintenance Tips for Longevity
To ensure maximum lifespan and continuous high performance, follow these maintenance practices:
๐น Clean bearings with a non-corrosive solvent regularly to remove contaminants.
๐น Re-lubricate using grease or oil after every cleaning cycle to maintain smooth operation.
๐น Avoid exposing bearings to water, high humidity, or corrosive substances.
๐น Use proper installation tools to prevent deformation or damage during assembly.
๐น Store in a dry, cool, and dust-free environment to maintain material integrity.
Order Now โ Get Your Unmatched High Quality 4x7x2.5mm Rubber Sealed Ball Bearing Today!
Upgrade your machinery with the Unmatched High Quality 4x7x2.5mm Rubber Sealed Ball Bearing and experience superior operational reliability. Perfect for industrial machines and automation setups, this bearing delivers outstanding smoothness, low noise levels, and high-speed endurance. Whether you’re replacing an old bearing or enhancing system performance, this component is built to keep your machinery running flawlessly with minimal maintenance and maximum efficiency.









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