Rodamiento de rodillos esféricos autoalineantes de doble fila <p> 22217 E-K/C4 de acero cromado
<p>Ensure reliable performance in heavy-duty machinery with the <strong>SKF spherical roller bearing</strong> 22217 E-K/C4, engineered to minimize downtime and maintain precision even under misalignment. This double row self-aligning solution handles radial and axial loads effortlessly, thanks to its Chrome Steel Gcr15 construction and optimized E-K/C4 design—critical for applications like steel mills and mining equipment where durability is non-negotiable.</p><ul><li>Self-aligning capability compensates for shaft deflection, reducing wear on connected components</li><li>High-quality Chrome Steel Gcr15 material ensures long service life in demanding industrial environments</li><li>Directly sourced from SKF official channels for 100% authenticity and full batch traceability</li></ul>
- 100% genuine -- COC & factory certificates available
- In-stock · bulk & small-batch orders accepted
- ISO · DIN · ABMA · JIS compliant
- Full customs clearance documentation provided
Product Details
Full Specifications & Description
Product Specifications
| Parameter | Details |
|---|---|
| Model NO. | Spherical Roller Bearing |
| Suffix Code | E, K, W33, 2RS |
| Structure | Double Row, Self-Aligning |
| Main Material | Chrome Steel Gcr15 |
| Transport Package | Carton Pallet |
| Trademark | SKF |
| Origin | Jiangsu China |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Wind Power Generation | Pitch control systems, yaw drives |
| Mining Equipment | Conveyor rollers, crusher shafts |
| Steel Mills | Rolling mill stands, continuous casting machines |
| Construction Machinery | Excavator booms, loader articulation points |
Need a Reliable SKF 22217 E-K/C4 Double Row Self-Aligning Spherical Roller Bearing?
Selecting the right spherical roller bearing can mean the difference between smooth operation and costly downtime. Many procurement teams struggle with mismatched dimensions causing installation delays, or inferior materials leading to premature wear in heavy-duty applications. Sourcing from multiple suppliers for different brands only adds complexity to your supply chain.
Engineered for Demanding Industrial Environments
This double row self-aligning spherical roller bearing addresses these challenges with its robust design and precise manufacturing. As part of our comprehensive bearing portfolio, we offer extensive model coverage including the SKF 22217 E-K/C4 specification, ensuring you can source critical components without switching suppliers. The chrome steel construction (Gcr15) provides the durability needed for high-load applications like steel mill rolling stands and mining conveyor systems, where reliability directly impacts production schedules.
Optimal Performance in Misalignment Conditions
Spherical roller bearings excel in applications where shaft misalignment is inevitable—whether from thermal expansion, frame deflection, or mounting errors. This SKF 22217 E-K/C4 model features a self-aligning design that accommodates angular misalignment up to 2-3 degrees, reducing stress on adjacent components and extending equipment life. Its double row configuration delivers higher radial load capacity compared to single row alternatives, making it ideal for heavy machinery operating under variable loads.
Material and Design Advantages
The Chrome Steel Gcr15 construction offers exceptional hardness and wear resistance, critical properties for bearings subjected to continuous operation. This material undergoes precise heat treatment to achieve optimal surface hardness, balancing wear resistance with toughness to prevent cracking under shock loads. The E-K suffix indicates enhanced internal geometry for improved load distribution, while the C4 clearance designation provides extra radial play to accommodate thermal expansion in high-temperature environments like steel mill applications. These engineering details ensure consistent performance even under extreme operating conditions.
The True Cost of Bearing Selection
Choosing the correct spherical roller bearing directly impacts your total cost of ownership. A properly specified bearing reduces maintenance intervals by withstanding heavy loads and misalignment, while inferior alternatives often lead to unplanned downtime, replacement parts, and labor costs. This SKF 22217 E-K/C4 model follows international dimensional standards, ensuring interchangeability with existing installations and simplifying replacement. By investing in quality components that match your application requirements, you avoid the hidden costs of premature failure in critical equipment.
Quality Assurance You Can Trust
Our manufacturing and inspection processes adhere to ISO 9001 standards, with rigorous testing for dimensional accuracy, surface hardness, and material composition. Each bearing undergoes comprehensive quality checks before shipment, and we provide warranty coverage for manufacturing defects. With access to an extensive inventory of SKF and other major brand bearings, we support both scheduled maintenance and emergency replacement needs. Our procurement network enables us to source specialized models like the 22217 E-K/C4, ensuring you get the right bearing when you need it.
Packaging & Shipping
- Standard packaging: Carton with pallet reinforcement for bulk orders
- Stock availability: Contact for current inventory status and same-day shipping options
- Logistics flexibility: Multiple delivery methods including express courier, air freight, and sea transport
- Order flexibility: Low minimum order quantities available to support both maintenance and production requirements
Get Pricing for Your SKF 22217 E-K/C4 Bearing Requirement
Whether you need a single replacement bearing or a bulk order for production, we can provide competitive pricing and delivery timelines. Share your exact model number, quantity, and delivery location, and our technical team will confirm specifications and availability to ensure compatibility with your application. The sooner you contact us, the sooner we can arrange shipment to keep your operations running smoothly.
Frequently Asked Questions
Q: Do you supply bearings from other brands besides SKF?
A: Yes, we offer a comprehensive range of bearings including international brands like NSK, NTN, Koyo, NACHI, IKO, FAG, Timken, and domestic Chinese brands. We can source specific models according to your requirements.
Q: How can I confirm if this bearing fits my equipment?
A: Provide your equipment model or existing bearing dimensions (bore diameter, outer diameter, width), and our technical team will cross-reference with manufacturer specifications to verify compatibility.
Q: What warranty coverage do you offer on bearings?
A: We provide warranty against manufacturing defects. The specific warranty period and terms will be detailed in your order confirmation, with support for replacement or refund in case of verified quality issues.
Q: What is the minimum order quantity for this bearing?
A: We support low minimum order quantities, including single-unit purchases for emergency replacements. Contact us with your requirements for specific pricing based on order volume.
Q: How long does shipping take to [my location]?
A: Delivery time depends on your location and chosen shipping method. For in-stock items, express courier typically takes 3-5 days, air freight 7-10 days, and sea freight 30-45 days. We can provide a precise lead time with your quote.
Q: Can you provide custom bearings with specific dimensions or materials?
A: Yes, we support OEM/ODM services for custom bearing requirements. Provide your technical drawings or specification details, and we can develop a solution tailored to your application.
Ready to order or need a quote?
Send the bearing model, dimensions (d x D x B), and quantity — we'll get back to you with pricing and lead time.
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Rodamiento de rodillos esféricos autoalineantes de doble fila <p> 22217 E-K/C4 de acero cromado
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