Mining & Metallurgy
Crushers, mills, conveyors, and smelting equipment under heavy radial/axial loads.
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Pillow Block Bearings
UCP317 Spherical Raceway Pillow Block Bearing for High Speed Industrial Applications
UCP317 Spherical Raceway Pillow Block Bearing for High Speed Industrial Applications
In Stock · Ready to Ship
<p>Ensure uninterrupted high-speed industrial operations with the <strong>UCP317 spherical raceway pillow block bearing</strong>, engineered to deliver reliable performance in demanding environments. Its corrosion-resistant and high-temperature design minimizes downtime risks, while the single-row spherical raceway configuration ensures exceptional alignment capability—critical for maintaining precision in heavy machinery.</p><ul><li>Spherical raceway self-aligns to compensate for shaft misalignment, reducing premature wear</li><li>High-speed rating supports continuous operation in automotive, rail, and general machinery applications</li><li>Corrosion-resistant construction extends service life in harsh industrial settings</li><li>Paired with F-type bearing block for easy installation and secure mounting</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
UCP317 Spherical Raceway Pillow Block Bearing for High Speed Industrial Applications -- Parameter Sheet
SKF · Pillow Block Bearings
| Parameter | Value | Unit / Note |
|---|---|---|
| Bearing Series | -- | Pillow Block 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 NO. | UCP317 |
| Feature | Corrosion Resistant, High Temperature, High Speed |
| Rows Number | Single |
| Raceway | Spherical Raceway |
| Bearing Block Model | F |
Application Industries
| Industry | Typical Equipment |
|---|---|
| General Machinery | Conveyor Systems, Ventilation Fans, Pumps |
| Manufacturing | Assembly Line Equipment, Material Handling Systems |
| Automotive | Production Line Conveyors, Auxiliary Machinery |
| Food Processing | Packaging Machinery, Conveying Equipment |
Eliminate Production Downtime with UCP317 Spherical Raceway Pillow Block Bearing
OEM manufacturers across Europe and North America report that premature bearing failures cost an average of 42 production hours monthly, often due to counterfeit components with falsified performance claims. When your high-speed industrial applications—from conveyor systems to ventilation fans—experience unexpected shutdowns, the cumulative losses from halted production and emergency repairs quickly outweigh initial savings from uncertified suppliers.
UCP317 Bearing: Engineered for High-Speed Industrial Reliability
Our UCP317 spherical pillow block bearing addresses these critical pain points through SKF's precision engineering and our direct authorized distribution model. The single-row spherical raceway design accommodates misalignment, while corrosion-resistant properties extend service life in demanding environments. As an official SKF distributor with a centralized warehouse, we maintain consistent inventory to support both scheduled maintenance and emergency replacements, ensuring your production lines stay operational.
Optimal Performance in High-Speed Operating Conditions
The UCP317 high speed pillow block bearing excels in applications requiring continuous rotation at elevated velocities, such as centrifugal pumps and material handling conveyors. Its spherical raceway geometry reduces friction and heat generation during high-speed operation, while the corrosion-resistant construction makes it suitable for food processing and chemical manufacturing environments where moisture and contaminants are present. This combination of features ensures reliable performance even under temperature fluctuations up to industry-standard high-temperature thresholds.
Technical Advantages That Maximize Equipment Uptime
The UCP317 spherical raceway bearing integrates several key engineering features that directly impact operational efficiency. Its single-row design balances load capacity with compact dimensions, making it ideal for equipment with space constraints. The F-type bearing block provides secure mounting while allowing for thermal expansion during high-speed operation, preventing premature seal failure. The corrosion-resistant finish not only extends service intervals but also reduces maintenance requirements in harsh industrial settings. When paired with proper lubrication, these technical attributes work together to deliver consistent performance in critical production equipment.
Certified Authenticity: The Foundation of Long-Term Cost Savings
Counterfeit UCP317 bearings typically fail within 30-50% of the expected service life of genuine SKF components, often causing collateral damage to shafts and housings. Our authorized distribution ensures every UCP317 spherical pillow block bearing comes with complete traceability documentation, eliminating customs clearance delays and quality liability disputes. By investing in certified genuine bearings, manufacturers reduce total cost of ownership through fewer replacements, lower maintenance labor, and minimized production disruptions—factors that contribute to a 22% average reduction in annual bearing-related expenses reported by our OEM clients.
Why 60+ Countries Trust Our Bearing Solutions
As an official SKF distributor, we provide 100% genuine products with full certification and traceability documentation for every UCP317 bearing. Our ISO 9001-compliant quality management system includes incoming inspection and pre-shipment verification to ensure performance consistency. With a SKF-certified technical team available for application analysis and installation guidance, we support clients beyond simple product delivery. Our global logistics network delivers to industrial facilities in over 60 countries, with dedicated account managers tracking each order from warehouse to worksite. For emergency requirements, our centralized inventory allows same-day dispatch for critical replacement scenarios.
Packaging & Shipping
- Export standard packaging: individual carton with product specifications + wooden pallet reinforcement
- Stock items shipped within 3-7 business days from order confirmation
- Flexible logistics options including DHL, FedEx, UPS, air freight, and sea freight
- Real-time tracking provided for all shipments via major carriers
- Minimum order quantity: 1 unit, supporting both maintenance and small-batch production needs
Request Your UCP317 Bearing Quote Today
Every hour of equipment downtime costs manufacturers an average of $2,200 in lost production. With our UCP317 high speed pillow block bearing in stock and ready to ship, you can minimize disruption to your operations. Send us your application parameters and required quantity now for a formal quotation with certification documentation, delivered within 24 hours.
Frequently Asked Questions
Q: Are these genuine SKF UCP317 bearings?
A: Yes, we are an official SKF authorized distributor. Every UCP317 bearing comes with complete traceability documentation and brand certification to verify authenticity.
Q: How can I confirm if the UCP317 is suitable for my equipment?
A: Provide your equipment model, operating speed, load conditions, and environmental factors. Our SKF-certified technical team will conduct a free application analysis to confirm compatibility.
Q: What is the warranty policy for UCP317 bearings?
A: All genuine SKF bearings are covered by the manufacturer's standard warranty against manufacturing defects. We provide full support for warranty claims and replacement procedures.
Q: What is the minimum order quantity for UCP317 bearings?
A: We accept orders for 1 unit, allowing for emergency repairs and small-batch production requirements. Volume pricing is available for larger orders.
Q: How quickly can you ship UCP317 bearings to Europe?
A: In-stock UCP317 bearings are typically delivered to European destinations within 5-7 business days via express courier. Sea freight options are available for larger orders.
Q: How can I verify the authenticity of my UCP317 bearing upon receipt?
A: Each bearing includes SKF's original packaging with security features, laser-etched part numbers, and batch codes. We provide certificate of conformance with traceability to manufacturing lot for verification.
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