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
Miniature Bearing
Double Row Angular Contact Ball Bearing 3217-A for Automobile Machine Tool with Steel Cage
Double Row Angular Contact Ball Bearing 3217-A for Automobile Machine Tool with Steel Cage
In Stock · Ready to Ship
<p>Ensure stable precision in high-speed automobile machine tool operations with the <strong>Double Row Angular Contact Ball Bearing 3217-A</strong>, engineered to deliver consistent radial and axial load handling for critical production lines. As an authorized SKF distributor, we guarantee full traceability documentation and batch consistency, eliminating delays in customs clearance and production scheduling disruptions.</p><ul><li>Steel cage construction enhances durability under continuous operating conditions, maintaining optimal performance even in high-temperature environments</li><li>Precision ratings from P0 to P6 accommodate diverse machinery requirements, ensuring seamless integration with your existing equipment</li><li>Backed by SKF-certified technical support, including model selection guidance and installation assistance to minimize downtime 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
Double Row Angular Contact Ball Bearing 3217-A for Automobile Machine Tool with Steel Cage -- Parameter Sheet
SKF · Miniature Bearing
| Parameter | Value | Unit / Note |
|---|---|---|
| Bearing Series | -- | Miniature 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. | 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 |
|---|---|
| Automotive | Transmission systems, Steering mechanisms, Electric vehicle powertrains |
| Machine Tool | CNC spindles, Gearboxes, Precision machining centers |
| Industrial Machinery | Robotic arms, Conveyors, Material handling equipment |
Stop Production Delays with Genuine SKF 3217-A Double Row Angular Contact Ball Bearing
OEM manufacturers know the frustration: counterfeit bearings causing premature failures, multi-tier distribution stretching lead times by 30-50%, and technical support gaps leaving teams to solve installation issues alone. When your automobile machine tool grinds to a halt due to a bearing failure, every hour of downtime eats into production targets and profits.
Genuine SKF 3217-A Bearings: In Stock and Traceable
As an official SKF authorized distributor, we eliminate these pain points with 100% genuine Double Row Angular Contact Ball Bearing 3217-A units. Our large centralized warehouse ensures stock availability for immediate dispatch, while full-process quality management compliant with ISO 9001 and SKF global standards guarantees batch consistency. Whether for automobile transmission systems or machine tool spindles, we deliver bearings that arrive with complete traceability documentation to streamline customs clearance and quality verification.
Engineered for High-Precision Industrial Applications
The SKF 3217-A Angular Contact Ball Bearing excels in applications requiring simultaneous radial and axial load handling, such as high-speed machine tool spindles and automotive powertrain components. Its double row design provides higher rigidity and moment load capacity compared to single row alternatives, making it ideal for precision machinery operating under variable speed conditions. The steel cage option enhances durability in continuous operation scenarios, ensuring stable performance even at elevated temperatures.
Technical Features That Drive Reliability
The 3217-A Bearing’s performance is defined by critical engineering details: its bearing steel construction delivers excellent fatigue resistance, extending service life in heavy-duty cycles. Precision ratings from P0 to P2 allow customization for applications requiring tight tolerance control—P2 class bearings, for instance, minimize runout in CNC machine spindles, reducing tool wear and improving workpiece accuracy. The separated structure facilitates easier mounting and dismounting during maintenance, while compatibility with both oil and grease lubrication offers flexibility across operating environments.
Why Authenticity Matters for Your Bottom Line
Non-genuine Angular Contact Ball Bearing 3217-A units may cost less upfront, but the hidden costs are substantial. Counterfeit bearings often fail prematurely due to substandard materials, leading to unplanned downtime, production losses, and potential damage to adjacent components. In contrast, our SKF-certified bearings undergo rigorous testing to meet global standards, reducing the risk of line shutdowns and lowering total cost of ownership. For export-oriented manufacturers, our complete traceability documentation ensures compliance with international quality regulations, avoiding customs delays and liability disputes.
Your Trusted Partner for Industrial Bearing Supply
With over a decade serving 60+ countries, we’ve built our reputation on four pillars: official SKF authorization with full product traceability, a SKF-certified technical team providing free model selection and installation guidance, global door-to-door logistics with real-time tracking, and customized OEM schemes tailored to production schedules. Our dedicated account managers oversee every order from warehouse pickup to after-sales support, ensuring transparency at every stage. We maintain ISO 9001 certification and adhere to SKF’s strict quality protocols, with each bearing inspected before shipment to guarantee performance.
Packaging & Shipping
- Original SKF packaging with serial number verification and batch traceability documentation
- Expedited processing for urgent orders, with现货 available for dispatch within 3-7 business days
- Flexible shipping via DHL, FedEx, UPS, air freight, or sea freight based on your timeline and budget
- Real-time logistics tracking provided for all shipments, with delivery status updates
- Minimum order quantity of 1 unit, supporting both emergency repairs and bulk production requirements
Secure Your SKF 3217-A Bearings Today
Don’t let bearing issues disrupt your production schedule. Send us your model requirements, application parameters, and order volume—our team will issue a formal quotation with authorization certificates within 24 hours. With our stock availability and technical expertise, you can minimize downtime and keep your automobile machine tools operating at peak efficiency.
Frequently Asked Questions
Q: Are these genuine SKF bearings?
A: Yes, we are an official SKF authorized distributor. Every Double Row Angular Contact Ball Bearing 3217-A comes with complete traceability documentation and brand authorization certificates, ensuring authenticity.
Q: How do I confirm if the 3217-A is compatible with my equipment?
A: Provide your equipment model, operating speed, load conditions, and mounting requirements. Our SKF-certified technical team will verify compatibility and recommend the optimal configuration.
Q: What warranty coverage do you offer?
A: All bearings are covered by SKF’s standard manufacturer warranty, which includes replacement for defects in materials or workmanship. Our dedicated after-sales team assists with warranty claims and technical support.
Q: What is the minimum order quantity?
A: We accept orders starting from 1 unit, making us suitable for emergency repairs, small-batch trials, and large-scale production runs.
Q: How quickly can you ship the 3217-A bearings?
A: Stock items are dispatched within 3-7 business days. For urgent requirements, contact our team to arrange expedited shipping options.
Q: How can I verify the authenticity of the bearings?
A: Each bearing includes SKF’s original packaging with holographic labels, laser-etched part numbers, and batch codes. We also provide full traceability documents that can be verified through SKF’s official channels.
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