Mining & Metallurgy
Crushers, mills, conveyors, and smelting equipment under heavy radial/axial loads.
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Full Traceability
ISO 9001 Certified
SKF Authorized
Joint Bearing
Radial Spherical Plain Bearing GE400-DO-2RS4 for High-Speed Industrial Applications
Radial Spherical Plain Bearing GE400-DO-2RS4 for High-Speed Industrial Applications
In Stock · Ready to Ship
<p>Ensure high-speed industrial operations run smoothly with the <strong>Radial Spherical Plain Bearing GE400-DO-2RS4</strong>, engineered to deliver reliable performance in demanding applications. This bearing minimizes downtime risks through its robust bearing steel construction and precise Po class tolerance, addressing the critical need for consistent, traceable components in your production line.</p><ul><li>400mm bore diameter and 540mm outer diameter support heavy loads while maintaining rotational efficiency</li><li>Dual 2RS4 seals provide superior contamination resistance, extending service life in harsh industrial environments</li><li>Backed by SKF-certified technical support and global door-to-door logistics for seamless integration into your supply chain</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
Radial Spherical Plain Bearing GE400-DO-2RS4 for High-Speed Industrial Applications -- Parameter Sheet
SKF · Joint Bearing
| Parameter | Value | Unit / Note |
|---|---|---|
| Bearing Series | -- | Joint 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. | GE400-DO-2RS4 |
| Outer Diameter | 540 mm |
| Precision Rating | P0 |
| Ball Material | Bearing Steel |
| Single Gross Weight | 131.000 kg |
| Bore Diameter | 400 mm |
| Ball Diameter | 470 mm |
| Trademark | FAG |
| Origin | China |
Application Industries
| Industry | Typical Equipment |
|---|---|
| Mining & Construction | Excavators, Loaders, Crushers |
| Steel & Metallurgy | Rolling Mills, Continuous Casters |
| Heavy Machinery | Industrial Presses, Forging Equipment |
| Energy & Power | Large Generators, Compressors |
Stop Production Delays with Reliable GE400-DO-2RS4 Radial Spherical Plain Bearings
OEM manufacturers know the cost of unexpected downtime—counterfeit bearings failing prematurely, multi-tier distribution causing delivery delays, and technical gaps leaving teams struggling with installation. When your production line relies on high-speed industrial applications, every hour of shutdown erodes profits and deadlines.
GE400-DO-2RS4: Engineered for High-Speed Industrial Performance
Our Radial Spherical Plain Bearing GE400-DO-2RS4 addresses these challenges with precision-engineered design for high-speed industrial applications. As an authorized distributor with ISO 9001 compliance, we ensure full traceability from production to delivery, eliminating the risks of gray-market products. With a large centralized warehouse, we maintain stock for immediate fulfillment, aligning with your production scheduling needs.
Optimized for Demanding Operating Conditions
This High-Speed Bearing excels in environments requiring both radial load capacity and angular misalignment compensation. The 400 mm bore diameter and 540 mm outer diameter provide robust support for heavy machinery, while the bearing steel construction ensures durability under continuous high-speed rotation. Whether in mining equipment or steel mill conveyors, it maintains performance stability even under variable loads and temperature fluctuations.
Technical Features That Drive Reliability
The GE400-DO-2RS4 Spherical Plain Bearing incorporates critical design elements for industrial reliability. The P0 precision rating balances cost and performance, suitable for general machinery where consistent operation is key. Its single gross weight of 131.000 kg reflects the solid construction needed to withstand high dynamic forces, while the integrated seals (2RS4) protect against contaminants—extending service life by reducing internal wear. The ball diameter of 470 mm distributes load evenly, minimizing stress points during operation.
Why Genuine Bearings Lower Total Cost of Ownership
Choosing authentic GE400-DO-2RS4 bearings over counterfeit alternatives directly impacts your bottom line. Gray-market products often lack material quality control, leading to early failure that costs 3-5 times the bearing price in repair and downtime. Our bearings, compliant with SKF global standards, undergo full-process quality management—ensuring predictable performance and reducing unplanned maintenance. With complete traceability documentation, you avoid customs clearance delays and liability disputes, streamlining your supply chain.
Your Trusted Partner for Industrial Bearing Supply
With 60+ countries served and a SKF-certified technical team, we deliver more than products—we provide peace of mind. Our vertical distribution model eliminates middlemen, cutting lead times by 30-50% compared to traditional channels. Every bearing comes with official authorization and traceability certificates, and our dedicated account managers oversee order fulfillment from warehouse to delivery. We support small-batch trials and long-term supply agreements, adapting to both emergency repairs and production scaling needs.
Packaging & Shipping
- Package Size: 60.00cm * 60.00cm * 60.00cm
- Package Gross Weight: 133.000kg
- Shipping: Global door-to-door logistics via DHL, FedEx, or sea/air freight
- Lead Time: In-stock items shipped within 3-7 business days
- Order Flexibility: Minimum order quantity of 1 unit, supporting both emergency and bulk requirements
Get Your GE400-DO-2RS4 Bearing Delivered Fast
Don’t let bearing issues slow your production. Send us your model list, application parameters, and order volume today—our team will issue a formal quotation with certification within 24 hours. With our stock availability and global logistics network, we get your equipment back to work when you need it most.
Frequently Asked Questions
Q: Are these genuine FAG bearings?
A: Yes, we are an official authorized distributor. Every GE400-DO-2RS4 bearing comes with brand authorization and full traceability documentation to verify authenticity.
Q: How can I confirm this bearing fits my equipment?
A: Provide your equipment model or operating parameters (load, speed, temperature), and our SKF-certified technical team will conduct a free compatibility check.
Q: What is your warranty policy?
A: We offer manufacturer-backed warranty coverage for manufacturing defects. Defective products are replaced unconditionally with proper documentation.
Q: What is the minimum order quantity?
A: We accept orders starting from 1 unit, ideal for emergency repairs or small-batch testing before full production.
Q: How long does shipping take?
A: In-stock bearings are shipped within 3-7 business days. Global delivery times vary by location, with tracking provided for all orders.
Q: How do I verify bearing authenticity upon receipt?
A: Check the packaging for official FAG labels, laser-etched model markings, and scan the QR code for online verification. We also provide full traceability certificates upon request.
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