Mining & Metallurgy
Crushers, mills, conveyors, and smelting equipment under heavy radial/axial loads.
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Full Traceability
ISO 9001 Certified
SKF Authorized
Thrust Roller Bearing
29317E Self Aligning Thrust Roller Bearing for Elevator with Precision P0-P2 Grease/Oil Lubrication
29317E Self Aligning Thrust Roller Bearing for Elevator with Precision P0-P2 Grease/Oil Lubrication
In Stock · Ready to Ship
<p>Ensure elevator systems run smoothly with reduced downtime using our <strong>29317E self aligning thrust roller bearing</strong>, engineered to handle axial loads with precision and adapt to misalignment. This 85x150x39mm bearing features P0-P2 precision ratings and supports both grease and oil lubrication, making it ideal for elevator applications where reliable performance and easy maintenance are critical.</p> <ul> <li>Single-row roller design with separated inner/outer rings allows for straightforward installation and replacement, minimizing service interruptions</li> <li>Made from high-grade bearing steel to withstand the repetitive axial forces of elevator operations, ensuring long-term stability and consistent performance</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
29317E Self Aligning Thrust Roller Bearing for Elevator with Precision P0-P2 Grease/Oil Lubrication -- Parameter Sheet
SKF · Thrust Roller Bearing
| Parameter | Value | Unit / Note |
|---|---|---|
| Bearing Series | -- | Thrust Roller 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. | 29317E |
| Lubrication | Grease or Oil |
| Precision Rating | P0, P6, P5, P4, P2 |
| Stock | In Stock |
| Rolling Body | Roller Bearings |
| The Number of Rows | Single |
| Outer Dimension | Medium and Large (120-190mm) |
| Material | Bearing Steel |
| Spherical | Aligning Bearings |
| Load Direction | Axial Bearing |
| Separated | Separated |
| Specification | 85×150×39 mm |
| HS Code | 8482102000 |
Application Industries
| Industry | Typical Equipment |
|---|---|
| Elevator Manufacturing | Traction Machines, Counterweight Systems, Elevator Cars |
| Industrial Machinery | Heavy-Duty Gearboxes, Hydraulic Presses, Cranes |
| Material Handling | Conveyor Systems, Hoists, Lifts |
Stop Elevator Downtime with Reliable 29317E Self Aligning Thrust Roller Bearings
OEM manufacturers know the frustration of unexpected elevator shutdowns caused by bearing failures. Gray-market bearings often lack proper traceability, leading to customs delays and quality disputes. Multi-tier distribution channels stretch delivery times by 30-50%, disrupting production schedules and triggering costly line stoppages. Without expert technical support, selecting the wrong bearing can result in premature wear and increased maintenance expenses.
29317E Elevator Bearings: In Stock and Traceable
Our 29317E self aligning thrust roller bearing solves these challenges with official authorization and full traceability, ensuring compliance with export documentation requirements. As an authorized distributor, we maintain a large centralized warehouse with this precision thrust roller bearing in stock, enabling fast emergency delivery to keep your production on track. The 85x150x39mm design, available in P0-P2 precision grades, is specifically engineered for elevator applications where axial load handling and alignment compensation are critical.
Optimal Performance in Elevator Traction Systems
This 29317E bearing excels in elevator traction machines, where it handles high axial loads while accommodating minor shaft misalignments. Its self-aligning capability reduces installation stress and extends service life in vertical lifting equipment. The separated design allows for easy mounting and dismounting during maintenance, minimizing downtime. Whether lubricated with grease or oil, this axial aligning roller bearing maintains stable performance in the continuous start-stop cycles typical of elevator operation.
Technical Details That Ensure Elevator Safety
The 29317E bearing’s precision rating directly impacts elevator performance—P2 grade offers the tightest tolerances for smooth, quiet operation in high-end lifts, while P0 provides reliable performance for standard applications. Constructed from high-quality bearing steel, it delivers exceptional durability under the constant axial loads experienced in elevator counterweight systems. The single-row roller design optimizes load distribution, ensuring consistent performance even during peak usage periods. Its 39mm width balances load capacity with space efficiency, making it ideal for compact elevator machinery.
Why Genuine Bearings Lower Total Cost of Ownership
Counterfeit elevator bearings may seem cheaper upfront, but they often fail prematurely, causing unscheduled downtime and costly repairs. A single elevator outage can result in thousands of dollars in lost revenue and service penalties. Our genuine 29317E bearings, compliant with ISO 9001 standards, reduce these risks by delivering consistent batch quality and predictable service life. With full traceability documentation, you avoid customs clearance delays and liability issues that frequently arise with gray-market products, ultimately lowering your total cost of ownership.
Why Global Elevator OEMs Trust Our Bearings
As an official authorized distributor, we provide 100% genuine bearings with complete certification and traceability documentation. Our ISO 9001 compliant quality management system includes full-process checks, from incoming inspection to pre-shipment verification. With a SKF-certified technical team, we offer application-specific guidance—from model selection to installation support—to ensure optimal bearing performance. Serving over 60 countries, our global logistics network delivers door-to-door, with dedicated account managers tracking every order from warehouse to delivery. For elevator manufacturers, this means stable bulk supply and fast emergency delivery when you need it most.
Packaging & Shipping
- Carton pallet packaging with protective internal cushioning
- 现货 available for dispatch within 3-7 working days
- Global door-to-door logistics via DHL, FedEx, UPS, air, or sea freight
- Real-time shipment tracking provided for all orders
- Minimum order quantity of 1 unit, supporting both emergency repairs and bulk procurement
Get Your 29317E Bearing Shipped Today
Don’t let bearing issues delay your elevator production. Send us your 29317E bearing requirements, including quantity and application details, and we’ll provide a formal quotation within 24 hours. With现货 in our centralized warehouse, we can expedite delivery to minimize your downtime and keep your production line running smoothly.
Frequently Asked Questions
Q: Are these genuine 29317E bearings?
A: Yes, we are an officially authorized distributor, and every 29317E bearing comes with complete traceability documentation to verify authenticity.
Q: How do I confirm if the 29317E is suitable for my elevator model?
A: Provide your elevator traction machine specifications or operating parameters, and our SKF-certified technical team will verify compatibility at no cost.
Q: What is the warranty policy for this bearing?
A: We adhere to the manufacturer’s original warranty standards, covering manufacturing defects with unconditional replacement.
Q: What is the minimum order quantity for the 29317E bearing?
A: We accept orders starting from 1 unit, supporting both emergency maintenance and large-scale OEM production needs.
Q: How quickly can you ship the 29317E bearing?
A: Since the 29317E is in stock, we typically dispatch within 3-7 working days via your preferred logistics method (DHL, FedEx, UPS, air, or sea).
Q: How can I verify the authenticity of the bearing upon delivery?
A: Each bearing comes with original packaging, serial number, and traceability certificate. You can cross-verify these details through the manufacturer’s official channels.
Ready to order or need a quote?
Send your 29317E bearing quantity, precision grade, and application details — 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