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Ensure your CNC machine tools maintain long-term stable precision with the SKF 22215 self-aligning roller bearing, engineered to deliver reliable performance in high-precision industrial scenarios. This 75x130x31mm bearing features P4 precision rating and double-row roller design, effectively accommodating misalignment under heavy radial loads while minimizing unplanned downtime.
| Parameter | Details |
|---|---|
| Model NO. | 22215 |
| Precision Rating | P0, P6, P5, P4, P2 |
| Clearance | C0, C3, C4 |
| Rolling Body | Roller Bearings |
| The Number of Rows | Double |
| Material | Bearing Steel |
| Spherical | Aligning Bearings |
| Load Direction | Radial Bearing |
| Separated | Unseparated |
| Specification | 75×130×31mm |
| Trademark | SKF |
| Origin | Sweden |
| HS Code | 8482300000 |
| Industry | Typical Equipment |
|---|---|
| Manufacturing | CNC Machine Tools, Spindles, Gearboxes |
| Industrial Automation | Robotic Arms, Conveyor Systems |
| Wind Power Generation | Generator Bearings, Gearbox Assemblies |
| Medical Equipment | Precision Machining Systems |
| Semiconductor Manufacturing | Lithography Machines, Wafer Processors |
CNC machine operators know the cost of unexpected downtime—hours of lost production, missed deadlines, and costly repairs. A common culprit? Substandard bearings that fail prematurely under the high loads and precision demands of machining operations. Sourcing authentic, high-precision bearings often means coordinating with multiple suppliers, facing long lead times, and navigating inconsistent quality standards.
Our SKF 22215 self-aligning roller bearing delivers the durability and precision your CNC machine tools require. As an officially authorized SKF distributor, we guarantee 100% authentic products, eliminating the risk of counterfeit components that compromise performance. With P4 precision grade bearings in ready stock, we ensure rapid delivery to minimize your equipment downtime. The 75x130x31mm dimensions make this bearing ideal for spindle assemblies and gearboxes, where alignment errors and radial loads are common challenges.
The SKF 22215 self-aligning roller bearing excels in applications requiring both radial load capacity and misalignment compensation. In CNC machine tools, it handles dynamic loads during high-speed cutting operations while accommodating minor shaft deflections—critical for maintaining machining accuracy. Its double-row design and bearing steel construction provide exceptional rigidity, making it suitable for continuous-duty industrial environments where reliability directly impacts productivity.
Precision matters in CNC applications, and the SKF 22215 delivers on every front. Available in P4 precision grade, it ensures minimal runout and vibration, essential for achieving tight tolerances in machined parts. The C3 clearance option balances thermal expansion during high-speed operation, preventing premature failure. Its unseparated design simplifies installation, while the self-aligning capability reduces stress on shafts and housings, extending overall equipment life. These features combine to create a bearing that meets the rigorous demands of modern manufacturing.
Choosing non-genuine bearings may seem like a cost-saving measure, but the hidden expenses tell a different story. Counterfeit bearings often lack proper heat treatment, leading to early fatigue and unexpected failures. A single bearing failure in a CNC spindle can cost thousands in repairs and lost production. Our SKF 22215 bearings, sourced directly from Sweden, adhere to strict ISO 9001 and DIN standards, ensuring consistent quality and performance. By investing in authentic components, you reduce maintenance costs and extend equipment lifespan—lowering your total cost of ownership over time.
With over 800 clients across 45 countries, we’ve built our reputation on reliability and technical expertise. Our senior application engineering team, with decades of on-site project experience, provides personalized support—from bearing selection to lifecycle maintenance. Every SKF 22215 bearing undergoes standardized precision testing before shipment, with full documentation for traceability. We offer professional shockproof and dustproof logistics solutions to preserve bearing accuracy during transit, ensuring your components arrive in optimal condition. When you partner with us, you gain a single point of contact for all your bearing needs, simplifying procurement and reducing coordination costs.
Don’t let equipment downtime erode your productivity. The SKF 22215 self-aligning roller bearing is in stock and ready to ship—order now to restore your CNC machine’s performance. Simply provide your application details and quantity, and our team will deliver a quote within one working day. With our streamlined one-stop procurement process, you can avoid the hassle of multiple suppliers and get back to what matters: manufacturing with precision and efficiency.
Q: Are these genuine SKF bearings?
A: Yes, we are an officially authorized SKF distributor. Every bearing is 100% authentic, with full traceability documentation and authorization certificates available upon request.
Q: How do I confirm if the 22215 is compatible with my CNC machine?
A: Our engineering team can verify compatibility with your equipment. Provide your machine model, spindle specifications, or operating conditions, and we’ll ensure the correct bearing selection.
Q: What is the warranty policy for this bearing?
A: All SKF bearings come with the manufacturer’s standard warranty, covering manufacturing defects. We provide full support for warranty claims and replacement.
Q: What is the lead time for delivery?
A: The SKF 22215 is in ready stock. Orders are processed within one working day, with delivery typically within 3-7 business days via express courier.
Q: How can I verify the authenticity of the bearing upon receipt?
A: Each bearing includes SKF’s original packaging with holographic labels and serial numbers. We also provide certification documents for cross-verification on SKF’s official channels.
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