High Quality P2 Grease Free Ball Bearing for DC Vacuum Machine
The High Quality P2 Grease Free Ball Bearing for DC Vacuum Machine is crafted to deliver exceptional performance and long-lasting reliability for vacuum machinery and industrial applications. Designed with precision and built to handle both radial and axial loads, this ball bearing ensures smooth, low-noise operation in demanding environments. Made from durable Chrome Steel GCR15, this bearing’s shielded design offers protection from contaminants, making it a reliable choice for high-performance vacuum systems. Whether you’re involved in machinery manufacturing or DC vacuum pump systems, these bearings are engineered to reduce maintenance and offer ultra-smooth functionality.

With its P2 precision rating, the High Quality P2 Grease Free Ball Bearing for DC Vacuum Machine is engineered to meet the stringent demands of high-performance machinery. Its robust construction and shielded design not only protect against contaminants but also minimize the need for frequent maintenance, making it an ideal choice for industries requiring continuous, reliable operation. Whether used in DC vacuum pumps or other high-speed machinery, this bearing guarantees exceptional longevity and efficiency, ensuring that your systems run smoothly with minimal downtime. Its versatility and durable design make it a cost-effective solution for applications that require a balance of performance, reliability, and low maintenance.
Technical Specifications
| Attribute | Value |
|---|---|
| Product Name | High Quality P2 Grease Free Ball Bearing for DC Vacuum Machine |
| Applications | DC Vacuum Machine |
| Precision Rating |
P2
|
| Number of Rows |
Single row
|
| Inner Diameter |
4 mm
|
| Outer Diameter | 9 mm |
| Width | 4 mm |
| Sealing Type |
Shielded
|
| System of Measurement | Metric |
| Material |
Chrome Steel Gcr15
|
|
Cage Material
|
Nylon /Steel Cage
|
| 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 High Quality P2 Grease Free Ball Bearing for DC Vacuum Machine?
๐น Ideal for high-speed, low-noise operations in demanding DC vacuum machines
๐น Single-row structure for enhanced load-bearing stability
๐น Made from durable Chrome Steel GCR15 for strength and corrosion resistance
๐น Shielded design to protect against contaminants and reduce maintenance needs
๐น Precision-rated P2 for superior performance in sensitive environments
๐น Lubrication options: Dry, grease, or oil-based to suit different applications
๐น Inner diameter of 4 mm and outer diameter of 9 mm for versatile compatibility
๐น Available in various clearance options including C2, C0, C3, C4, and C5
Maintenance Tips for Longevity
๐น Clean the bearings regularly with a safe solvent.
๐น Reapply grease or lubricant after cleaning.
๐น Ensure proper installation using the correct tools.
๐น Avoid excessive moisture or water exposure to maintain performance.
๐น Store in a dry, cool place to prevent rust and corrosion.
Order Now โ Get Your High Quality P2 Grease Free Ball Bearing for DC Vacuum Machine Today!
Donโt wait to optimize your machine’s performance. Upgrade your DC vacuum machinery with our premium bearings for reliable and smooth operation.









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