Mining & Metallurgy
Crushers, mills, conveyors, and smelting equipment under heavy radial/axial loads.
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100% Genuine SKF
Full Traceability
ISO 9001 Certified
SKF Authorized
Angular Contact Ball Bearings
Double Row Sealed Angular Contact Ball Bearing 3207 A-2Z Tn9/Mt33 for Industrial Equipment
Double Row Sealed Angular Contact Ball Bearing 3207 A-2Z Tn9/Mt33 for Industrial Equipment
In Stock · Ready to Ship
<p>Ensure seamless industrial equipment performance with the <strong>Double Row Angular Contact Ball Bearing 3207 A-2Z Tn9/Mt33</strong>, designed to deliver exceptional radial and axial load handling for critical machinery operations. As an official SKF distributor, we guarantee 100% genuine bearings with full traceability documentation, eliminating compliance risks and ensuring smooth customs clearance for global supply chains.</p><ul><li>Featuring a sealed design (2Z) and precision-matched Tn9/Mt33 cage configuration, this SKF double row bearing minimizes maintenance needs while maintaining optimal lubrication retention in harsh industrial environments</li><li>Constructed from high-grade bearing steel with P0-P6 precision ratings, it delivers consistent batch performance to keep production lines running without unexpected downtime</li></ul>
Bore (d)
--
Outer Dia. (D)
--
Width (B)
--
Dynamic C
--
Static C₀
--
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
Double Row Sealed Angular Contact Ball Bearing 3207 A-2Z Tn9/Mt33 for Industrial Equipment -- Parameter Sheet
SKF · Angular Contact Ball Bearings
| Parameter | Value | Unit / Note |
|---|---|---|
| Bearing Series | -- | Angular Contact Ball Bearings |
| Bore Diameter (d) | -- | mm |
| Outer Diameter (D) | -- | mm |
| Width / Height (B) | -- | mm |
| Dynamic Load Rating (C) | -- | kN |
| Static Load Rating (C₀) | -- | 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 Designation | 3207 A-2Z Tn9/Mt33 |
| Type | Double Row Angular Contact Ball Bearing |
| Separated | Separated |
| Number of Rows | Double |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
| Precision Rating | P0, P2, P4, P5, P6 |
| Structure | Angular Contact |
| Cage Material | Steel Cage, Copper Cage, Nylon Cage |
| Lubrication | Oil, Grease |
| Trademark | SKF |
| Origin | Jiangsu China |
Application Industries
| Industry | Typical Equipment |
|---|---|
| General Machinery | Electric Motors, Gearboxes, Pumps, Fans |
| Industrial Manufacturing | Conveyors, Compressors, Machine Tools |
| Automotive | Transmissions, Steering Systems, Alternators |
| Belt & Road Infrastructure | Material Handling Equipment, Construction Machinery |
Stop Production Delays with Genuine SKF 3207 A-2Z Double Row Angular Contact Ball Bearings
When counterfeit bearings fail prematurely, production lines halt, maintenance costs spike, and delivery deadlines slip. Many manufacturers struggle with inconsistent lead times from multi-tier distributors, making it nearly impossible to align with tight production schedules. Even worse, incomplete traceability documents often create customs clearance headaches for exported equipment.
Genuine SKF 3207 A-2Z Bearings: In Stock and Traceable
As an official SKF authorized distributor, we eliminate these risks with 100% genuine Double Row Angular Contact Ball Bearings that come with full traceability documentation. Our large centralized warehouse ensures the 3207 A-2Z Tn9/Mt33 model is available for immediate dispatch, supporting both scheduled production runs and emergency maintenance needs. Whether for electric motor spindles, gearboxes, or industrial conveyors, this sealed angular contact bearing delivers reliable performance in critical applications.
Engineered for Demanding Industrial Conditions
The SKF 3207 A-2Z excels in applications requiring simultaneous radial and axial load handling. Its double row design provides high rigidity, making it ideal for high-speed rotating equipment operating under moderate to heavy loads. The 2Z sealed configuration offers effective protection against contamination, extending service life in dusty or humid industrial environments without sacrificing rotational efficiency.
Key Technical Features That Maximize Equipment Uptime
The precision rating options (P0 to P2) allow customization for specific application requirements—from general industrial use (P0) to high-precision machine tools (P2). The choice of cage materials enhances performance versatility: steel cages provide durability in high-temperature environments, while nylon cages reduce friction and noise in high-speed applications. The bearing's separated design facilitates easy mounting and dismounting, simplifying maintenance procedures and minimizing downtime during replacements.
Why Genuine SKF Bearings Reduce Total Cost of Ownership
While counterfeit bearings may offer lower upfront prices, they typically fail 3–5 times faster than genuine SKF products, leading to unplanned downtime that costs manufacturers $5,000–$25,000 per hour in production losses. Our 3207 A-2Z bearings comply with ISO 9001 and SKF global standards, ensuring consistent batch quality and predictable service life. This reliability translates to lower maintenance frequency, fewer replacement cycles, and ultimately lower total cost of ownership over the equipment lifecycle.
Why OEMs and Maintenance Teams Choose Our SKF Bearings
With 15+ years as an authorized SKF distributor, we serve 60+ countries worldwide, supporting industrial equipment OEMs, EPC procurement teams, and factory upgrading projects. Our SKF-certified technical team provides free model selection assistance based on operating conditions, ensuring optimal bearing performance. Every shipment includes official authorization certificates and full traceability documentation, eliminating customs clearance issues for exported machinery. We maintain dedicated inventory for long-term clients and offer global door-to-door logistics with real-time shipment tracking.
Packaging & Shipping
- Original SKF packaging with individual boxes, laser-etched part numbers, and anti-counterfeit labels
- Secure outer carton and palletizing for bulk orders to prevent damage during transit
- 3–7 business day delivery for in-stock items via DHL, FedEx, or UPS
- Customs-cleared shipping to 60+ countries with complete documentation
- Minimum order quantity of 1 piece, supporting both emergency repairs and bulk production needs
Get Your SKF 3207 A-2Z Bearings Shipped Today
Every hour of equipment downtime erodes your profit margin. Send us your bearing model list, application parameters, and order quantity now, and our team will issue a formal quotation with traceability certificates within 24 hours. With our large inventory, your 3207 A-2Z bearings can be on their way to your facility within days.
Frequently Asked Questions
Q: Are these genuine SKF bearings?
A: Yes, we are an official SKF authorized distributor. Every bearing comes with original packaging, SKF authorization certificates, and full traceability documentation to verify authenticity.
Q: How do I confirm if the 3207 A-2Z is compatible with my equipment?
A: Provide your equipment model, operating speed, load conditions, and temperature range. Our SKF-certified technical team will verify compatibility and recommend the optimal configuration.
Q: What is your warranty policy?
A: All SKF bearings are covered by the manufacturer's warranty against material and manufacturing defects. We provide full after-sales support for warranty claims and replacement.
Q: What is the minimum order quantity?
A: We accept orders starting from 1 piece, making us ideal for both emergency repairs and large-scale production requirements.
Q: How quickly can you ship the 3207 A-2Z bearings?
A: In-stock items ship within 3–7 business days via your preferred logistics provider (DHL, FedEx, UPS, air, or sea freight).
Q: How can I verify the bearing's authenticity upon receipt?
A: Check for the SKF laser-etched logo on the bearing outer ring, scan the QR code on the packaging, and verify the traceability certificate with SKF's official database.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — 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