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Crushers, mills, conveyors, and smelting equipment under heavy radial/axial loads.
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Spherical Roller Bearing
Heavy Duty Precision Spherical Roller Bearing 22218E for Escalator with 40mm Width
Heavy Duty Precision Spherical Roller Bearing 22218E for Escalator with 40mm Width
In Stock · Ready to Ship
<p>Ensure smooth, reliable escalator operation with our <strong>Heavy Duty Spherical Roller Bearing 22218E</strong>, engineered to deliver consistent performance even under high-load conditions. The 40mm width design provides enhanced stability for escalator systems, minimizing downtime risks and keeping your equipment running efficiently.</p><ul><li>SKF-certified precision ensures seamless integration with OEM specifications, eliminating compatibility concerns</li><li>Full traceability documentation included, supporting hassle-free logistics and compliance with global quality standards</li><li>Robust construction withstands continuous use, reducing maintenance costs and extending service life</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
Heavy Duty Precision Spherical Roller Bearing 22218E for Escalator with 40mm Width -- Parameter Sheet
SKF · Spherical Roller Bearing
| Parameter | Value | Unit / Note |
|---|---|---|
| Bearing Series | -- | Spherical 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. | 22218E |
| Width | 40mm |
| Specification | 22218E |
Application Industries
| Industry | Typical Equipment |
|---|---|
| Public Transportation | Escalators, Moving Walkways |
| Industrial Machinery | Conveyor Systems, Heavy-Duty Gearboxes |
| Infrastructure | Airport Terminal Equipment, Shopping Mall Transport Systems |
Escalator Downtime Costs Add Up — Get Reliable 22218E Bearings Delivered Fast
Escalator operators face critical challenges with bearing failures: unexpected shutdowns disrupt passenger flow, emergency repairs strain maintenance budgets, and counterfeit parts lead to repeated breakdowns. In high-traffic locations like shopping malls and airports, even 8 hours of downtime can result in thousands in lost revenue and customer dissatisfaction. Sourcing genuine heavy-duty spherical roller bearings that match exact specifications often means navigating complex distribution channels with long lead times.
Genuine 22218E Spherical Roller Bearings, In Stock and Traceable
Our Heavy Duty Precision Spherical Roller Bearing 22218E for Escalator with 40mm Width addresses these pain points directly. As an official SKF authorized distributor, we ensure 100% genuine products with full traceability documentation, eliminating the risks of counterfeit components. Our centralized warehouse maintains large inventory, allowing us to fulfill orders for this 22218E bearing within 3-7 business days — critical for minimizing escalator downtime.
Engineered for Escalator Heavy-Duty Requirements
This 40mm width spherical roller bearing is specifically designed to handle the unique demands of escalator operation: continuous radial and axial loads from passenger weight, varying speeds during start/stop cycles, and the need for extended service life in dusty, humid environments. The 22218E model's robust construction ensures reliable performance under the constant stress of daily use, reducing the frequency of maintenance interventions and keeping your escalators running smoothly.
Technical Features That Ensure Performance
The 22218E bearing's design incorporates key engineering features that directly impact escalator reliability. Its spherical roller geometry allows for self-alignment, compensating for minor shaft misalignments common in escalator drive systems. The 40mm width provides enhanced load-carrying capacity, critical for supporting heavy step chains and passenger loads. Precision manufacturing ensures consistent operation at typical escalator speeds, minimizing vibration and noise — essential for passenger comfort. These technical attributes work together to extend bearing service life, directly reducing maintenance costs and downtime.
Why Genuine Bearings Reduce Total Cost of Ownership
Choosing genuine Escalator Spherical Roller Bearing 40mm over gray-market alternatives delivers significant long-term value. Counterfeit bearings often fail prematurely — within 3-6 months in heavy escalator use — leading to emergency repairs, replacement labor, and lost revenue from downtime. Genuine SKF 22218E bearings, by contrast, offer predictable service life and comply with ISO 9001 quality standards, reducing the risk of catastrophic failures. The initial investment in authentic bearings is consistently offset by lower maintenance costs and fewer operational disruptions over time.
Our Commitment to Escalator Operators
As a specialized industrial bearing OEM supplier, we bring unique advantages to escalator maintenance teams: official SKF authorization ensures full traceability for every 22218E bearing, with certification documentation provided on request. Our SKF-certified technical team offers free application verification, ensuring the bearing matches your escalator model and operating conditions. With 60+ countries served worldwide, we understand international logistics requirements, providing door-to-door delivery with real-time tracking. Our dedicated account managers oversee every order from quotation to after-sales support, ensuring a streamlined procurement experience.
Packaging & Shipping
- Original SKF packaging with product certification and batch traceability documentation
- Expedited shipping available for emergency repairs, with 3-7 business day delivery for in-stock items
- Flexible logistics options including DHL, FedEx, UPS, air freight, and sea freight
- Real-time tracking provided from warehouse dispatch to delivery
- Minimum order quantity of 1 unit, supporting both emergency replacements and bulk maintenance stock
Minimize Escalator Downtime — Order Your 22218E Bearing Today
Every hour your escalator is offline costs money and frustrates customers. With our in-stock 22218E spherical roller bearings, you can reduce repair lead times and get back to full operation faster. Simply provide your escalator model, required quantity, and delivery location, and our team will confirm availability and issue a quotation within 24 hours.
Frequently Asked Questions
Q: Are these genuine SKF 22218E bearings?
A: Yes, we are an official SKF authorized distributor. Every bearing comes with full traceability documentation and brand certification, ensuring authenticity.
Q: How do I confirm if the 22218E is the correct bearing for my escalator?
A: Provide your escalator make, model, and serial number, or the existing bearing's dimensions. Our SKF-certified technical team will verify compatibility at no cost.
Q: What is the warranty policy for this bearing?
A: The 22218E bearing comes with SKF's standard manufacturer warranty, covering defects in materials and workmanship. We handle all warranty claims directly with SKF.
Q: What is the minimum order quantity?
A: We accept orders for 1 unit, making us ideal for emergency repairs. Volume discounts are available for bulk maintenance orders.
Q: How quickly can you ship the 22218E bearing?
A: This bearing is typically in stock, allowing shipment within 3-7 business days via your preferred logistics method. Rush delivery options are available for urgent cases.
Q: How can I verify the authenticity of the bearing upon delivery?
A: Each bearing includes SKF's original packaging with security features, laser-etched part numbers, and batch codes. We provide full traceability documents that can be verified through SKF's official channels.
Ready to order or need a quote?
Send your 22218E bearing quantity, escalator details, and delivery location — 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