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 Bearing
Double Row Angular Contact Ball Bearing 3202-A-2Z TN9-MT33 Shielded for Construction Machinery
Double Row Angular Contact Ball Bearing 3202-A-2Z TN9-MT33 Shielded for Construction Machinery
In Stock · Ready to Ship
<p>Ensure your construction machinery operates with uncompromising precision and durability using the <strong>SKF 3202-A-2Z TN9-MT33</strong> double row angular contact ball bearing. Engineered to deliver exceptional radial and axial load handling in heavy-duty applications, this shielded bearing minimizes downtime risks by preventing contamination and maintaining consistent performance under harsh job site conditions.</p><ul><li>Double row angular contact design ensures superior rigidity for pivot mechanisms in excavators and loaders</li><li>2Z metal shields provide reliable protection against debris while allowing for grease retention in high-vibration environments</li><li>TN9-MT33 cage configuration optimizes ball guidance, reducing friction and extending service life in continuous operation</li></ul><p>Backed by SKF's global quality standards and our direct OEM supply chain, you’ll get traceable authenticity and on-time delivery to keep production schedules on track.</p>
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
Double Row Angular Contact Ball Bearing 3202-A-2Z TN9-MT33 Shielded for Construction Machinery -- Parameter Sheet
SKF · Angular Contact Bearing
| Parameter | Value | Unit / Note |
|---|---|---|
| Bearing Series | -- | Angular Contact 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 Designation | 3202-A-2Z TN9-MT33 |
| Type | Double Row Angular Contact Ball Bearing |
| Rows Number | Double |
| Load Direction | Radial |
| Material | Bearing Steel |
| Precision Rating | P0, P2, P4, P5, P6 |
| Structure | Angular Contact |
| Cage | Steel Cage, Copper Cage, Nylon Cage |
| Lubrication | Oil, Grease |
| Seal Type | Shielded (2Z) |
| Trademark | SKF |
Application Industries
| Industry | Typical Equipment |
|---|---|
| Construction Machinery | Excavators, Loaders, Concrete Mixers, Cranes, Bulldozers |
| Industrial Machinery | Conveyors, Pumps, Gearboxes, Electric Motors |
Stop Construction Delays: Genuine SKF 3202-A-2Z TN9-MT33 Bearings for Reliable Equipment Performance
Construction sites can’t afford unexpected downtime. When bearings fail prematurely, projects get delayed, labor costs rise, and deadlines slip. Many OEMs face the risk of counterfeit bearings that lack proper traceability, leading to equipment failures and safety concerns. Multi-tier distribution channels only worsen the problem with inconsistent delivery times and batch quality issues.
Genuine SKF 3202-A-2Z TN9-MT33 Bearings: In Stock and Ready to Ship
As an official SKF authorized distributor, we ensure every SKF 3202-A-2Z TN9-MT33 double row angular contact ball bearing meets full traceability standards. Our large centralized warehouse maintains stock for immediate dispatch, eliminating the 30–50% lead time delays common with traditional distributors. This shielded bearing is designed for the harsh conditions of construction machinery, providing reliable performance in dust, vibration, and heavy load environments.
Where This Bearing Performs
The SKF 3202-A-2Z TN9-MT33 excels in construction machinery applications requiring both radial and axial load support. Its double row angular contact design handles combined loads, making it ideal for pivot points in excavator arms, loader buckets, and conveyor systems. The shielded (2Z) construction protects internal components from debris, extending service life in dirty job site conditions.
Technical Details That Define Performance
The bearing’s precision rating options (P0 to P6) allow customization for specific equipment requirements—higher precision grades reduce vibration in high-speed applications like mixer drums. The choice of cage materials (steel, copper, nylon) adapts to temperature and load variations: steel cages excel in high-stress scenarios, while nylon cages reduce friction in moderate conditions. Shielded design eliminates the need for frequent re-lubrication, a critical advantage in remote construction sites. Radial load capacity ensures stability under heavy loads, a key factor in preventing premature bearing failure in loaders and cranes.
The True Cost of Counterfeit Construction Bearings
Counterfeit SKF 3202-A-2Z TN9-MT33 bearings may cost less upfront, but the hidden expenses are staggering. A single bearing failure in an excavator can halt work for 8–16 hours, costing $5,000–$15,000 in downtime. Poor material quality leads to 30–50% shorter service life, increasing replacement frequency. Our genuine bearings, compliant with ISO 9001 and SKF global standards, reduce total cost of ownership by minimizing failures and extending maintenance intervals.
Why Construction OEMs Trust Our Bearings
We’ve served 60+ countries worldwide, building a reputation for reliability in construction and industrial sectors. Every bearing comes with official SKF certification and full traceability documentation, ensuring compliance with export and quality requirements. Our SKF-certified technical team provides free model selection support based on equipment working conditions, preventing costly选型 mistakes. With dedicated account managers tracking every order from warehouse to delivery, you’ll always know your shipment status. We offer flexible OEM schemes, including small-batch trials and long-term supply agreements, to align with your production schedules.
Packaging & Shipping
- Original SKF packaging with serial number tracking and防伪 labels
- 现货 available for 3–7 business day delivery to global construction sites
- Door-to-door logistics via DHL, FedEx, UPS, or bulk shipping options
- Real-time tracking provided from warehouse dispatch to delivery
- Minimum order quantity: 1 piece, supporting emergency repairs and scheduled maintenance
Get Your Construction Bearings Delivered Fast
Don’t let bearing issues slow your project. Send us your equipment model, required quantity, and delivery location today. We’ll confirm stock availability and provide a formal quotation within 24 hours, helping you get back to work quickly and avoid costly downtime.
Frequently Asked Questions
Q: Are these genuine SKF bearings?
A: Yes, we are an official SKF authorized distributor. Every bearing comes with SKF certification and full traceability documentation to verify authenticity.
Q: How do I confirm if this bearing fits my construction equipment?
A: Provide your equipment model or working condition parameters (load, speed, temperature), and our SKF-certified technical team will verify compatibility for free.
Q: What is the warranty policy?
A: All bearings come with SKF’s standard manufacturer warranty, covering defects in materials and workmanship. We provide full after-sales support for warranty claims.
Q: What is the minimum order quantity?
A: We accept orders for 1 piece, making us ideal for emergency repairs or small-batch maintenance needs.
Q: How quickly can you ship to my construction site?
A: In-stock bearings ship within 3–7 business days via global door-to-door logistics. We’ll confirm exact delivery timelines based on your location when you request a quote.
Q: How can I verify the bearing’s authenticity upon delivery?
A: Check the packaging for SKF’s holographic防伪 label and serial number, which can be verified through SKF’s official channels. We also provide traceability certificates with each order.
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