Mining & Metallurgy
Crushers, mills, conveyors, and smelting equipment under heavy radial/axial loads.
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Car Bearing
22320E ZV3 Roller Bearing 73mm Width for Wheel Hub Applications with Traceable Supply
22320E ZV3 Roller Bearing 73mm Width for Wheel Hub Applications with Traceable Supply
In Stock · Ready to Ship
<p>Ensure seamless wheel hub performance with the <strong>22320E roller bearing</strong>, engineered to deliver reliable rotation and reduced downtime in industrial applications. This 73mm width SKF 22320E ZV3 bearing ensures consistent batch quality through our authorized traceable supply chain, eliminating compliance hurdles for your production line.</p><ul><li>ZV3 vibration class rating guarantees smooth operation under heavy loads, critical for wheel hub durability</li><li>Direct OEM supply from SKF-certified technical experts ensures proper fit and installation guidance</li><li>Fast emergency delivery options align with your production scheduling needs, minimizing shutdown risks</li></ul>
Bore (d)
--
Outer Dia. (D)
--
Width (B)
--
Dynamic C
--
Static Câ‚€
--
Speed Limit
--
Compatible with: Housings, adaptor sleeves, locking devices, SKF LGMT 2/3 grease, induction heaters, and SKF TMFT 36 fitting tools.
Formal quotation with SKF traceability cert within 24 hours · Sample orders available
24h Response
Quotation & Cert
60+ Countries
DDP/DAP/CIF
ISO 9001
Quality Certified
Full Specifications
Complete Technical Parameters
22320E ZV3 Roller Bearing 73mm Width for Wheel Hub Applications with Traceable Supply -- Parameter Sheet
SKF · Car Bearing
| Parameter | Value | Unit / Note |
|---|---|---|
| Bearing Series | -- | Car Bearing |
| Bore Diameter (d) | -- | mm |
| Outer Diameter (D) | -- | mm |
| Width / Height (B) | -- | mm |
| Dynamic Load Rating (C) | -- | kN |
| Static Load Rating (Câ‚€) | -- | kN |
| Fatigue Limit Load (Pu) | -- | kN |
| Reference Speed | -- | r/min |
| Limiting Speed | -- | r/min |
| Mass | -- | kg |
| Clearance Class | C3 | ISO 281 |
| Cage Material | -- | -- |
| Sealing / Shield | -- | -- |
| Lubrication | Grease / Oil bath | -- |
| Operating Temp. Range | −30 to +120 °C | -- |
| Vibration Level | SKF E1 / Standard | -- |
| Misalignment Tolerance | -- | ° |
| Fit Recommendation (shaft) | -- | ISO |
| Fit Recommendation (housing) | -- | ISO |
| Replacement / Cross Ref. | -- | -- |
* All specifications are reference values. Contact our SKF engineers for application-specific confirmation.
Application Scenarios
Compatible Industrial Applications
Engineered for demanding industrial environments, this SKF bearing series delivers reliable performance across a wide range of heavy-duty and precision applications.
Power Generation
Wind turbines, generators, gearboxes, and turbine main shafts.
Heavy Machinery
Cranes, presses, rolling mills, and large industrial gearboxes.
Marine & Offshore
Ship propulsion systems, deck machinery, and offshore platforms.
Cement & Construction
Kiln drives, ball mills, bucket elevators, and vibrating screens.
Pulp & Paper
Paper machine rolls, dryer sections, and calender rolls.
Full Portfolio
One-Stop SKF Supporting Solutions
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Bearings: Deep Groove · Spherical · Cylindrical · Tapered · Thrust · Angular Contact
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Sealing: Radial shaft seals · V-rings · Labyrinth seals · Bearing isolators
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Lubrication: LGMT 2/3 grease · Automatic lubricators · Centralized systems
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Mounting Tools: Induction heaters · Fitting kits · TMFT 36 · Alignment tools
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Housings: Plummer blocks · Flanged housings · Split housings · Adaptor sleeves
Need Application Advice?
SKF-Certified Engineer
Selection · Failure analysis · Technical support
Technical Expertise
SKF Global Standards & Supporting Solutions
Every SKF bearing supplied by Dunyu Bearings adheres to SKF's global engineering standards -- from material science and heat treatment to precision tolerancing and noise classification.
Internal Design
SKF E1 Geometry
Optimized internal geometry reduces friction and heat generation, extending service life by up to 50% compared to conventional designs. Ideal for high-speed and high-temperature applications.
ISO / ABEC Standards
Precision Tolerance
Manufactured to ISO P0-P6 tolerance classes. Dimensional accuracy and running accuracy are 100% verified before shipment, with full batch traceability records.
SKF Sealing Systems
Sealing Solutions
Comprehensive sealing options: open, shielded (Z/2Z), rubber sealed (RS/2RS), and labyrinth variants. SKF V-rings and radial shaft seals available as integrated solutions.
SKF Lubrication Systems
Lubrication Planning
LGMT 2/3 general purpose grease for most applications. LGEP 2 for heavy loads, LGHP 2 for high temperatures. SKF automatic lubricators (SYSTEM 24) for continuous re-lubrication.
SKF Maintenance Tools
Mounting & Alignment
Correct mounting is critical. SKF TMFT 36 fitting tool kit, induction heaters (TIH 030M/100M), and laser alignment tools ensure damage-free installation and maximum service life.
Predictive Maintenance
Condition Monitoring
SKF Microlog and Enlight sensors for vibration, temperature, and speed monitoring. Enable predictive maintenance strategies to minimize unplanned downtime and optimize bearing replacement intervals.
Product Details
Product Specifications
| Parameter | Details |
|---|---|
| Model NO. | 22320E |
| Width | 73mm |
| Specification | 22320E |
| Transport Package | 10*10*10 |
Application Industries
| Industry | Typical Equipment |
|---|---|
| Automotive | Commercial vehicle wheel hubs, Heavy-duty truck axles |
| Industrial Machinery | Conveyor systems, Heavy equipment drive units |
| Agriculture | Harvester wheel assemblies, Tractor axles |
Eliminate Wheel Hub Downtime with Traceable 22320E Roller Bearings
Wheel hub bearing failures cause costly production halts—especially when gray market parts lack proper traceability. Many manufacturers face customs delays due to incomplete documentation or quality disputes that arise from counterfeit components. Multi-tier distribution channels only worsen these issues, stretching lead times by 30-50% and disrupting production schedules.
SKF 22320E Bearings: In Stock and Fully Traceable
Our 22320E ZV3 roller bearing with 73mm width solves these challenges. As an official SKF distributor, we provide complete traceability documentation with every order, ensuring smooth customs clearance and eliminating counterfeit risks. With a large centralized warehouse, we maintain ready stock for wheel hub applications, supporting both emergency repairs and scheduled production needs.
Optimal Performance in Heavy-Duty Wheel Applications
The 22320E roller bearing excels in wheel hub systems subjected to radial and axial loads, high rotational speeds, and variable operating conditions. Its robust design handles the dynamic stresses of commercial vehicles, agricultural machinery, and industrial conveyors, where reliable performance directly impacts uptime and safety. Proper bearing selection here is critical—substandard parts lead to premature wear, increased maintenance costs, and potential equipment failure.
Key Technical Features for Wheel Hub Reliability
The 22320E bearing’s 73mm width provides enhanced load distribution, critical for supporting the weight and torque in wheel hub assemblies. As a spherical roller bearing, it accommodates misalignment between shafts and housings, reducing stress on adjacent components. The ZV3 designation indicates optimized internal geometry for reduced vibration, a key factor in extending bearing life and minimizing noise in vehicle applications. These engineering details translate to more consistent performance and longer service intervals compared to generic alternatives.
Why Genuine SKF Bearings Lower Total Cost of Ownership
Counterfeit wheel hub bearings may offer lower upfront prices, but they typically fail 30-50% earlier than genuine SKF components. This leads to repeat replacements, unplanned downtime, and secondary damage to axles or housings—costing far more than the initial savings. Our 22320E bearings comply with ISO 9001 and SKF global standards, ensuring batch consistency and predictable performance. By investing in traceable roller bearings, manufacturers reduce maintenance expenses and avoid production losses caused by premature failures.
Why Global OEMs Trust Our Bearing Supply
With over 60 countries served, our authorized distribution network guarantees 100% genuine SKF products with full certification. Our SKF-certified technical team provides application-specific guidance, from model selection to installation best practices, helping you avoid costly errors. We maintain dedicated inventory for key OEM clients and offer global door-to-door logistics, with real-time order tracking from warehouse to delivery. Every bearing undergoes pre-shipment inspection, ensuring compliance with your quality requirements.
Packaging & Shipping
- Original SKF packaging with unique serial numbers for traceability
- Reinforced outer cartons to prevent damage during transit
- 3-7 business day delivery for in-stock orders
- Flexible shipping via DHL, FedEx, UPS, air, or sea freight
- 1-piece minimum order quantity to support emergency repairs
Get Your 22320E Bearing Shipped Today
Don’t let wheel hub bearing issues disrupt your production. Send us your 22320E bearing requirements, including quantity and application details, and we’ll provide a formal quotation with traceability certificates within 24 hours. Our streamlined process ensures you get the right bearing when you need it—minimizing downtime and keeping your operations running smoothly.
Frequently Asked Questions
Q: Are these genuine SKF 22320E bearings?
A: Yes, we are an official SKF authorized distributor. Every 22320E bearing comes with complete traceability documentation and brand authorization certificates.
Q: How do I confirm if the 22320E is suitable for my wheel hub?
A: Provide your equipment model or operating parameters (load, speed, temperature), and our SKF-certified technical team will verify compatibility at no cost.
Q: What is the warranty policy for these bearings?
A: All SKF bearings are covered by the manufacturer’s warranty against manufacturing defects, with full after-sales support for claims processing.
Q: What is the minimum order quantity for the 22320E?
A: We accept orders starting from 1 piece, ideal for emergency repairs or small-batch trials before mass production.
Q: How long does shipping take to [my country]?
A: In-stock 22320E bearings ship within 3-7 business days via your preferred logistics (DHL/FedEx/UPS/air/sea freight).
Q: How can I verify the authenticity of the bearing upon receipt?
A: Check the packaging for SKF’s holographic label, verify the serial number via SKF’s official website, and review the traceability documents we provide with each order.
Ready to order or need a quote?
Send your 22320E bearing quantity, application details, and delivery location — we'll respond within 24 hours.
Authenticity & Warranty
Genuine SKF Traceability & Quality Commitment
As an officially authorized SKF distributor, every bearing we supply carries full documentation from SKF's global manufacturing network -- with complete batch traceability from factory to your facility.
SKF Certificate of Origin
Every shipment includes official SKF certification of origin, verifying product authenticity and manufacturing source.
Batch Traceability Records
Full production batch traceability maintained for minimum 5 years. Enables quality audit and failure investigation.
SKF Authorized Distributor Status
Verified annually by SKF. Our authorized status can be confirmed directly through the SKF distributor verification system.
Quality Warranty
All products carry SKF manufacturer warranty. Defective products are replaced or refunded -- no questions asked.
Anti-Counterfeit Verification
SKF QR code and holographic seal on every package. Verify authenticity instantly via SKF's official verification portal.
Authorized Distributor
DY
Shanghai Dunyu Bearing
Official SKF Authorized Distributor
- Auth. Since
- 2010+
- Quality Std.
- ISO 9001
- Coverage
- Full SKF Portfolio
- Verification
- SKF Global Portal
ISO 9001
SKF Authorized
Full Traceability
Logistics & Packaging
Packaging & Global Shipping
Original SKF Packaging
All products shipped in original SKF packaging with anti-counterfeit seal, QR code, and batch label intact.
Export Carton + Wooden Crate
Standard export carton for small orders. Custom wooden crates with moisture-proof lining for large/heavy shipments.
Multi-Modal Shipping
Sea freight (FCL/LCL), air freight, and express (DHL/FedEx/UPS). DDP, DAP, CIF, FOB terms all supported.
Delivery Timeline
In-stock items: 1-3 days dispatch. Air freight: 3-7 days door-to-door. Sea freight: 15-35 days by destination.
Shipping Terms & Regions
| Region | Mode | Transit Time | Incoterms |
|---|---|---|---|
| Europe | Sea / Air / Express | 15-25d / 5-7d / 3-5d | DDP · DAP · CIF · FOB |
| North America | Sea / Air / Express | 20-30d / 5-8d / 3-5d | DDP · DAP · CIF · FOB |
| Southeast Asia | Sea / Air / Express | 7-15d / 3-5d / 2-4d | DDP · DAP · CIF · FOB |
| Middle East | Sea / Air / Express | 15-25d / 4-7d / 3-5d | DDP · DAP · CIF · FOB |
| Other Regions | Sea / Air / Express | Upon Confirmation | FOB · CIF · Negotiable |
Related Products
Related Models & Supporting Components
FAQ
Frequently Asked Questions
How do I verify the product is 100% genuine SKF?
Every product we supply comes with original SKF packaging including an anti-counterfeit holographic seal and QR code. You can scan the QR code on the SKF official website to verify authenticity. We also provide the SKF Certificate of Origin with every shipment, and our authorized distributor status can be verified directly through SKF's global distributor portal.
What is the minimum order quantity (MOQ)?
There is no strict minimum order quantity for standard catalog items. We support single-piece sample orders for testing and evaluation. For bulk procurement and long-term supply programs, we offer preferential pricing and dedicated inventory reservation. Contact our sales team for a customized procurement plan.
How long does it take to receive a formal quotation?
We guarantee a formal quotation with full SKF traceability certification within 24 business hours of receiving your inquiry. For urgent requirements, our team can typically respond within 2 hours during business hours (Mon-Sat, 9:00-18:00 GMT+8). Contact us via WhatsApp for fastest response.
Do you support DDP (Delivered Duty Paid) shipping?
Yes, we fully support DDP, DAP, CIF, and FOB incoterms across 60+ countries. Our logistics team handles all export documentation, customs clearance, and last-mile delivery. We work with leading freight forwarders and express carriers (DHL, FedEx, UPS) to ensure reliable and timely delivery.
Can you provide technical support for bearing selection?
Absolutely. Our SKF-certified engineers provide comprehensive technical support including bearing selection, application analysis, failure investigation, and lubrication planning. We can also assist with housing selection, mounting tool recommendations, and condition monitoring solutions. Technical support is available 24/7 via email and WhatsApp.
What are the payment terms?
We accept T/T (bank transfer), L/C (letter of credit) for large orders, and Western Union. Standard terms are 30% deposit with 70% balance before shipment. For established long-term customers with framework agreements, we offer net payment terms. All transactions are conducted in USD or EUR.
What happens if I receive a defective product?
All products carry the full SKF manufacturer warranty. In the unlikely event of a defective product, we will arrange replacement or full refund -- no questions asked. Our quality team will also conduct a failure analysis to identify the root cause and prevent recurrence. Please retain the original packaging and documentation for warranty claims.
Still have questions? Chat with our SKF engineers →
Start Your Procurement
Get a Formal Quote
Within 24 Hours.
Send us your bearing model, quantity, and delivery requirements. Our SKF-certified team will respond with a formal quotation, traceability certificate, and logistics plan.
- 100% Genuine SKF with Certificate of Origin
- Formal quotation within 24 hours
- Sample orders & bulk supply supported
- DDP/DAP/CIF to 60+ countries
- Dedicated SKF-certified account manager
Send Inquiry -- SKF Bearing Specialist Online