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 3317 A/C3 for High Load Industrial Machinery
Double Row Angular Contact Ball Bearing 3317 A/C3 for High Load Industrial Machinery
In Stock · Ready to Ship
<p>Ensure your high-load industrial machinery operates with uncompromised precision and reliability using the <strong>SKF 3317 A/C3 Double Row Angular Contact Ball Bearing</strong>. Engineered to handle combined radial and axial loads in demanding applications, this bearing minimizes downtime risks with its robust steel cage design and optimized C3 clearance for thermal expansion management.</p><ul><li>Double row construction delivers superior rigidity for heavy-duty equipment like gearboxes and pumps</li><li>ISO 9001-certified manufacturing ensures consistent batch quality and full traceability documentation</li><li>Pre-lubricated with high-performance grease to reduce maintenance needs and extend service life</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 Angular Contact Ball Bearing 3317 A/C3 for High Load Industrial 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 (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 NO. | Double Row Angular Contact Ball Bearing |
| Separated | Separated |
| Rows Number | Double |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
| Precision Rating | P0 P2 P4 P5 P6 |
| Type | Ball |
| Structure | Angular Contact |
| Cage | Steel Cage.Copper Cage.Nylon Cage |
| Lubrication | Oil Grease |
| Transport Package | Carton Pallet |
| Specification | As Your Request |
| Trademark | SKF |
| Origin | Jiangsu China |
| Production Capacity | 1000000 |
Application Industries
| Industry | Typical Equipment |
|---|---|
| General Machinery | Industrial Gearboxes, Machine Tool Spindles, Hydraulic Pumps |
| Automotive Manufacturing | Assembly Line Conveyors, Press Machinery, Robotic Arms |
| Heavy Industry | Mining Equipment, Construction Machinery, Material Handling Systems |
| Rail Transit | Train Axle Units, Track Maintenance Machinery |
Stop Equipment Downtime with Reliable SKF 3317 A/C3 Double Row Angular Contact Ball Bearing
Industrial machinery operators know the cost of unexpected bearing failure: production halts, emergency repairs, and missed deadlines. Counterfeit bearings often fail prematurely under high loads, while multi-tier distributors struggle to maintain consistent delivery times. For OEMs and maintenance teams relying on high load industrial machinery, these challenges directly impact bottom-line performance.
Genuine SKF 3317 A/C3 Bearings: In Stock and Traceable
As an official SKF authorized distributor, we provide the Double Row Angular Contact Ball Bearing 3317 A/C3 with full traceability documentation, ensuring you receive 100% genuine products. Our centralized warehouse maintains large inventories, allowing us to fulfill orders quickly and support both scheduled production runs and emergency maintenance needs. This High Load Angular Contact Ball Bearing 3317 A/C3 is engineered to deliver consistent performance in industrial gearboxes, machine tool spindles, and heavy-duty conveyors.
Engineered for High Load Industrial Machinery
The SKF 3317 A/C3 excels in applications requiring simultaneous radial and axial load handling, such as hydraulic pumps and mining equipment. Its double row design provides enhanced rigidity and load capacity compared to single row bearings, making it ideal for machinery operating under heavy cyclic loads. The angular contact structure ensures optimal force distribution, reducing stress on critical components and extending equipment service life.
Key Technical Features for Optimal Performance
The SKF 3317 A/C3 incorporates precision engineering to meet demanding industrial standards. Its bearing steel construction offers excellent durability and wear resistance, while the C3 clearance class provides thermal expansion allowance for high-temperature environments. Available with steel, copper, or nylon cages, this bearing can be tailored to specific application requirements—steel cages for high load capacity, nylon cages for reduced friction in high-speed operations. The P0 to P2 precision ratings ensure compatibility with both general industrial use and precision machinery applications.
Avoid Hidden Costs: The Value of Genuine SKF Bearings
Choosing unauthorized渠道 for the High Load Ball Bearing may seem cost-effective initially, but counterfeit products often lead to increased total cost of ownership. Failed bearings cause production downtime averaging $5,000–$20,000 per hour in manufacturing settings, not including repair parts and labor. Our SKF 3317 A/C3 Industrial Bearing complies with ISO 9001 and SKF global standards, backed by complete traceability documentation to prevent customs clearance delays and quality disputes.
Why Industrial Buyers Choose Our SKF Bearings
With over a decade serving 60+ countries, we combine official SKF authorization with dedicated OEM service capabilities. Our SKF-certified technical team provides free model selection support based on working conditions, ensuring optimal bearing performance. We maintain batch consistency through full-process quality management, from incoming inspection to出库 verification. For urgent requirements, our global door-to-door logistics network delivers within 3–7 business days for in-stock items, minimizing equipment downtime.
Packaging & Shipping
- Original SKF packaging with serial number tracking and authenticity labels
- Reinforced carton pallet packaging for bulk orders to prevent transit damage
- 3–7 business day delivery for in-stock items via DHL, FedEx, or UPS
- Customized logistics solutions including air freight and sea freight for large orders
- 1 piece minimum order quantity, supporting both maintenance and production needs
Get Your SKF 3317 A/C3 Bearing Today
Delayed maintenance increases the risk of catastrophic equipment failure. Send us your bearing model list, application parameters, and required quantity to receive a formal quotation within 24 hours. Our dedicated account managers will guide you through sample testing, small-batch trials, and long-term supply arrangements to ensure seamless integration with your production schedule.
Frequently Asked Questions
Q: Are these genuine SKF bearings?
A: Yes, we are an official SKF authorized distributor. Every SKF 3317 A/C3 bearing comes with complete traceability documentation and brand authorization certificates.
Q: How do I confirm if this bearing fits my equipment?
A: Provide your equipment model or working condition parameters (load, speed, temperature), and our SKF-certified technical team will verify compatibility at no cost.
Q: What is your warranty policy?
A: We follow SKF's official warranty standards, offering unconditional replacement for manufacturing defects.
Q: What is the minimum order quantity?
A: We accept orders starting from 1 piece, supporting both emergency repairs and bulk production requirements.
Q: How long does shipping take?
A: In-stock bearings are shipped within 3–7 business days via DHL, FedEx, or UPS. Custom orders and large shipments can be arranged via air or sea freight.
Q: How can I verify the bearing's authenticity?
A: Each bearing includes SKF's original packaging with holographic labels and serial numbers, which can be verified through SKF's official channels. We also provide full traceability documentation 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