Product Specifications
| Parameter |
Details |
| Model NO. |
22220 |
| Precision Rating |
P0 P6 P5 P4 P2 |
| Clearance |
C0 C3 C4 |
| Rolling Body |
Roller Bearings |
| The Number of Rows |
Double |
| Material |
Bearing Steel |
| Load Direction |
Radial Bearing |
| Separated |
Unseparated |
| Specification |
100*180*46 mm |
| Trademark |
SKF |
| Origin |
Sweden |
| HS Code |
8482300000 |
Application Industries
| Industry |
Typical Equipment |
| Construction Machinery |
Excavators, Loaders, Bulldozers, Concrete Mixers |
| Mining |
Crushers, Conveyors, Mining Trucks |
| Steel |
Rolling Mills, Industrial Cranes |
| Wind Power |
Generator Gearboxes, Pitch Systems |
Stop Equipment Downtime with Genuine SKF 22220 Self-Aligning Roller Bearings
Construction machinery operators know the cost of unexpected downtime—every hour a loader or excavator sits idle eats into project deadlines and profits. The wrong bearing choice compounds this risk: misaligned shafts cause premature wear, while counterfeit bearings often fail within months under heavy loads. Sourcing replacement parts from multiple suppliers only adds delays, as inconsistent delivery times and quality checks create bottlenecks in critical maintenance workflows.
Genuine SKF 22220 Bearings: In Stock for Immediate Deployment
As an official SKF distributor, we stock the 22220 self-aligning roller bearing—100x180x46mm—specifically engineered for the rigorous demands of construction machinery. This bearing combines dual-row roller design with spherical outer ring geometry, allowing it to accommodate shaft misalignment up to 2 degrees while handling radial loads common in excavator booms and conveyor systems. Our centralized inventory ensures you avoid production delays, with same-day processing for urgent orders.
Engineered for Heavy-Duty Construction Environments
The SKF 22220 self-aligning roller bearing thrives in the harsh conditions of construction sites, where dust, vibration, and dynamic loads are constant challenges. Its double-row roller configuration distributes weight evenly across the raceway, reducing stress concentrations during sudden load changes—critical for equipment like hydraulic shovels and wheel loaders. The bearing steel construction provides high impact resistance, while precision machining ensures consistent performance even at operating temperatures up to 120°C, making it suitable for both indoor and outdoor applications.
Technical Details That Maximize Machine Uptime
Three key specifications set the SKF 22220 apart for construction use: precision ratings, clearance options, and load-handling capacity. Available in P0 to P2 precision classes, the bearing minimizes vibration at high speeds, a critical factor for reducing operator fatigue and extending gearbox life. Clearance grades C0 (standard), C3 (increased), and C4 (greater) allow customization for thermal expansion—C3 is particularly valuable in equipment operating in temperature-fluctuating environments. The double-row roller design delivers exceptional radial load capacity, supporting the heavy loads of construction machinery without compromising alignment flexibility.
Why Genuine SKF Bearings Lower Total Cost of Ownership
Choosing genuine SKF 22220 bearings over counterfeit alternatives directly impacts your bottom line. Counterfeit bearings often use substandard steel, leading to premature flaking or fracture—costing not just the replacement part, but hours of labor and lost productivity. In contrast, SKF’s strict manufacturing standards ensure each 22220 bearing meets ISO 9001 quality benchmarks, with a design life up to 5 times longer than non-genuine equivalents. For construction companies managing large fleets, this translates to fewer maintenance intervals, lower parts inventory costs, and more predictable equipment performance.
Why Global Construction Companies Trust Our Bearing Solutions
Our position as a dual-brand authorized distributor (SKF & Timken) gives us unique advantages in serving construction clients worldwide. We maintain a centralized inventory of over 10,000 bearing models, enabling mixed orders of SKF 22220 and complementary parts in a single shipment—reducing supplier management costs by up to 40%. Our technical team, with 15+ years of construction machinery experience, provides free cross-brand model matching, ensuring you get the right bearing for your equipment. All products comes with full traceability documentation, including batch codes and certification, to meet EPC project compliance requirements. With 1,200+ clients across 55+ countries, including major mining and infrastructure firms in Australia and Saudi Arabia, we deliver consistent quality and support wherever your projects are located.
Packaging & Shipping
- Original SKF packaging with protective inner carton and outer pallet reinforcement
- 3-7 business day delivery for in-stock items via DHL, FedEx, or UPS
- Customs-cleared logistics support for global shipments, including Brazil and Russia
- Real-time tracking provided from warehouse dispatch to delivery
- Minimum order quantity of 1 unit, ideal for emergency repairs or scheduled maintenance
Get Your SKF 22220 Bearing Shipped Today
Don’t let bearing delays derail your construction schedule. Send us your equipment model, required quantity, and delivery location, and our team will confirm stock availability and provide a detailed quote within 24 hours. With our large inventory and global logistics network, we can have your SKF 2220 self-aligning roller bearing on-site when you need it most—keeping your machinery operational and your projects on track.
Frequently Asked Questions
Q: Are these genuine SKF bearings?
A: Yes, we are an official SKF authorized distributor. Every SKF 22220 bearing comes with original packaging and traceability documentation to verify authenticity.
Q: How do I confirm if the 22220 bearing fits my equipment?
A: Provide your machinery model or existing bearing dimensions (bore, outer diameter, width), and our technical team will cross-verify compatibility with SKF engineering data.
Q: What is your warranty policy?
A: All SKF bearings are covered by SKF’s standard manufacturer warranty, which includes replacement for defects in materials or workmanship.
Q: What is the minimum order quantity?
A: We accept orders for 1 unit, making us ideal for emergency repairs or small-batch maintenance needs.
Q: How long does shipping take to Australia or Saudi Arabia?
A: In-stock bearings ship within 3-7 business days to most global locations, with express options available for urgent requirements.
Q: How can I verify the bearing’s authenticity upon delivery?
A: Check for the SKF logo on the bearing outer ring, scan the QR code on the packaging for online verification, and request our batch certification documentation.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
