Description
Product Specifications
| Parameter | Details |
|---|---|
| Model Number | 22216 |
| Bearing Type | Spherical Aligning Roller Bearings |
| Precision Rating | P0, P6, P5, P4, P2 |
| Clearance | C0, C3, C4 |
| Rolling Body | Roller Bearings |
| Number of Rows | Double |
| Material | Bearing Steel |
| Load Direction | Radial Bearing |
| Separated | Unseparated |
| Outer Dimension | 50-2500 |
| Specification | 80*140*33 mm |
| Origin | Sweden |
| HS Code | 8482300000 |
| Package Size | 16.00cm * 16.00cm * 5.30cm |
| Package Gross Weight | 2.300kg |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Wind Power | Wind power machinery components |
Need a Reliable SKF 22216K Self-Aligning Roller Bearing for Wind Machinery?
Wind power equipment operators know the frustration of bearing failures in critical components—downtime from misalignment issues or premature wear can derail production schedules. Finding a precise replacement that matches original specifications while ensuring authenticity adds another layer of complexity in procurement.
Engineered for Wind Power Machinery Demands
The SKF 22216K self-aligning roller bearing addresses these challenges with its double-row roller design and 80x140x33mm dimensions, specifically suited for wind power applications. Our ISO 9001 certified supply chain ensures access to this precision bearing (available in P0-P2 grades) alongside a comprehensive range of SKF and other international brand bearings, with substantial inventory to support same-day shipping for urgent requirements.
Optimal Performance in Wind Turbine Environments
This bearing excels in the dynamic conditions of wind power machinery, where radial loads and moderate axial forces are common. Its self-aligning capability compensates for shaft misalignment up to typical industry tolerances, reducing stress on adjacent components. The bearing steel construction maintains structural integrity under varying temperature conditions, making it reliable for both onshore and offshore wind installations.
Key Engineering Features Explained
The 22216K’s precision rating options (P0-P2) allow selection based on application criticality—P2 grade offers tighter dimensional tolerances for high-precision gearboxes, while P0 provides cost-effective reliability for general wind turbine components. Clearance grades C0, C3, and C4 accommodate thermal expansion scenarios: C3 is often specified for applications with moderate temperature fluctuations, ensuring proper operation without excessive internal stress. The double-row roller configuration distributes load evenly across contact surfaces, extending service life under cyclic loading common in wind turbine operation.
Total Cost Impact of Bearing Selection
Choosing the correct self-aligning roller bearing directly affects operational costs. A bearing with improper clearance or precision can lead to increased vibration, accelerating wear on gears and shafts. The SKF 22216K’s consistent manufacturing quality reduces the risk of unplanned maintenance—calculations based on ISO 281 fatigue life standards show that properly selected bearings can lower total cost of ownership by minimizing replacement frequency and associated labor costs. For wind power operators, this translates to more uptime and predictable maintenance scheduling.
Quality You Can Verify
Our procurement process includes rigorous incoming inspection, verifying material hardness and dimensional accuracy against SKF specifications. Each bearing comes with traceable documentation, including batch inspection reports, to confirm compliance with original factory standards. We stand behind the quality of our products with a warranty covering manufacturing defects, and our technical team can assist with installation guidance to ensure optimal performance.
Packaging & Shipping
- Securely packaged in carton with pallet options for bulk orders
- Same-day shipping available for in-stock items
- Flexible delivery options including express courier, air, and sea freight
- Low minimum order quantity supported for both trial and production requirements
Get Your SKF 22216K Bearing Quote Today
Whether you need a single SKF 22216K bearing or a bulk order for wind power machinery maintenance, provide your required quantity and delivery location, and we’ll promptly share pricing and availability. Our team can also assist with cross-referencing part numbers to ensure compatibility with your equipment.
Frequently Asked Questions
Q: Do you supply bearings from other brands besides SKF?
A: Yes, we provide a full range of international brands including NSK, NTN, Koyo, NACHI, IKO, FAG, and Timken, as well as domestic quality brands, all available for询价 based on your specifications.
Q: How can I confirm if this bearing fits my wind turbine model?
A: Share your equipment model or existing bearing dimensions (d x D x B), and our technical team will verify compatibility with the SKF 22216K specifications.
Q: What is your warranty policy for bearings?
A: We offer a warranty against manufacturing defects; specific terms are detailed in each sales agreement, with replacement or refund available for verified quality issues.
Q: What is the minimum order quantity for this bearing?
A: We support low minimum order quantities, including single-unit purchases, to accommodate both maintenance needs and small-scale projects.
Q: How long does shipping take to [my location]?
A: In-stock items ship the same day; delivery times vary by location, typically 7-15 days door-to-door for most countries via our global logistics network.
Q: Can you provide custom packaging or labeling for this bearing?
A: Yes, we offer customized packaging and label printing services to meet specific customer requirements, including barcoding and batch identification.
Ready to order or need a quote?
Send the bearing model, dimensions (d x D x B), and quantity — we’ll get back to you with pricing and lead time.
