Cylindrical Roller Bearing SKF NU211EM 55x100x21mm for Industrial Machinery
<p>Ensure smooth, high-precision operation in your industrial machinery with the <strong>SKF NU211EM Cylindrical Roller Bearing</strong>, engineered to deliver reliable radial load support and minimize downtime. This 55x100x21mm single-row bearing features separated inner and outer rings for easy installation and maintenance, a critical advantage for equipment requiring quick part replacements.</p><ul><li>Constructed from premium bearing steel with precision ratings up to P2, ensuring consistent performance in heavy-duty applications like steel mills and construction machinery</li><li>Open design allows for flexible lubrication options (oil, grease, or dry) to adapt to your specific operational needs</li><li>Directly sourced from SKF official channels with full traceability, so you can trust in 100% genuine quality and factory-backed warranty</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 Number | NUP211EM |
| Bearing Type | Cylindrical Roller Bearing |
| Bore Diameter (d) | 55mm |
| Outside Diameter (D) | 100mm |
| Width (B) | 21mm |
| Material | Bearing Steel |
| Structure | Cylindrical |
| Seals Type | Open |
| Load Direction | Radial Bearing |
| Separated | Separated |
| Spherical | Non-Aligning Bearings |
| Number of Row | Single Row |
| Precision Rating | P0 P6 P5 P4 P2 |
| Lubricate | Oil Grease Dry |
| Trademark | SKF |
| Origin | Sweden |
| HS Code | 8482500090 |
| Package Size | 12.00cm * 12.00cm * 4.10cm |
| Package Gross Weight | 0.640kg |
Application Suitability
| Industry | Typical Applications |
|---|---|
| Industrial Machinery | Rotating shafts, gearboxes, conveyor systems |
| Steel Mills | Rolling mill equipment, processing lines |
| Mining Equipment | Crushers, conveyors, heavy-duty machinery |
| Automotive Industry | Transmission systems, engine components |
Need a Reliable SKF NU211EM Cylindrical Roller Bearing for Your Equipment?
Finding the right cylindrical roller bearing can be challenging—dimensions that don’t match, questionable authenticity, or long lead times can all cause costly delays. Industrial machinery operators know that using an incorrect bearing leads to premature wear, unexpected downtime, and increased maintenance costs. When your equipment relies on precise radial load handling, settling for anything less than the right specification isn’t an option.
Engineered for Consistent Performance in Demanding Environments
The SKF NU211EM cylindrical roller bearing is designed to address these challenges with its 55x100x21mm dimensions, separated inner ring design, and radial load capacity. As a supplier with access to a comprehensive range of SKF bearings and related products, we ensure you get the exact specification you need without middlemen. Whether your application is in steel mills, mining equipment, or industrial machinery, this bearing’s single-row cylindrical structure provides reliable performance under heavy radial loads, making it a practical choice for critical rotating components.
Optimal Performance in High-Load Industrial Applications
This bearing excels in applications where radial loads are the primary concern, such as gearboxes, conveyor systems, and rotating shafts in industrial machinery. Its open design allows for easy lubrication with oil, grease, or dry lubricants, adapting to different operating conditions. The non-aligning feature means it performs best in setups with minimal shaft misalignment, ensuring stable operation even in continuous-duty scenarios. For industries like mining and steel production, where equipment operates under harsh conditions, the bearing steel construction offers the durability needed to withstand rigorous use.
Key Engineering Features That Impact Reliability
The SKF NU211EM’s separated inner ring allows for easier mounting and dismounting, a critical advantage during maintenance or replacement. Its precision rating options (from P0 to P2) cater to applications requiring varying levels of dimensional accuracy—higher precision grades like P5 or P4 are ideal for high-speed machinery where minimal vibration is essential. The radial load design ensures efficient power transmission, reducing energy loss compared to improperly specified bearings. Additionally, the bearing’s surface hardness, a result of quality bearing steel material, enhances wear resistance, contributing to longer service life in heavy-duty operations.
Why Choosing the Right Bearing Lowers Total Cost
Selecting the correct cylindrical roller bearing directly impacts your equipment’s total cost of ownership. A bearing that matches the application’s load requirements and precision needs reduces the risk of early failure, which can lead to unplanned downtime, repair costs, and potential damage to adjacent components. For example, using a bearing with insufficient radial load capacity may result in cage fracture or roller wear, halting production lines. By investing in a properly specified SKF NU211EM bearing, you avoid these hidden costs and ensure consistent performance, ultimately extending equipment lifespan and improving operational efficiency.
Quality Assurance You Can Trust
Our supply chain follows strict quality management practices, ensuring all products meet industry standards. Each bearing undergoes dimensional and material inspections to verify compliance with specifications, providing you with reliable performance. We offer a warranty on manufacturing defects, giving you confidence in your purchase. With access to a wide range of SKF bearings and related products, we can fulfill both standard and hard-to-find models, supporting your procurement needs efficiently. Our inventory system allows for quick processing of orders, ensuring you get the bearings you need when you need them.
Packaging & Shipping
- Packaged in cartons with pallet options for bulk orders
- Standard package size: 12.00cm * 12.00cm * 4.10cm, gross weight 0.640kg per unit
- Flexible shipping via快递, air, or sea based on your location and urgency
- Low minimum order quantity available, supporting both small and large-scale procurement
Get Your SKF NU211EM Bearing Quote Today
Ready to secure the SKF NU211EM cylindrical roller bearing for your industrial machinery? Provide us with the model number, required quantity, and delivery location, and we’ll promptly share pricing and availability. Whether you need a single unit for maintenance or bulk orders for production, our team is here to assist with your procurement needs.
Frequently Asked Questions
Q: Do you supply bearings from other brands besides SKF?
A: Yes, we provide a full range of bearings from international brands including NSK, NTN, Koyo, NACHI, IKO, FAG, Timken, and domestic Chinese brands. We can source specific models as per your requirements.
Q: How can I confirm if the SKF NU211EM fits my equipment?
A: Share your equipment’s bearing specifications (bore diameter, outer diameter, width, and load requirements) with our technical team. We’ll cross-verify with the bearing’s parameters to ensure compatibility.
Q: What is your warranty policy for bearings?
A: We offer a warranty against manufacturing defects. If a bearing fails due to material or production issues within the warranty period, we provide replacement or refund per the terms agreed in the purchase contract.
A: What is the minimum order quantity for this bearing?
A: We support low minimum order quantities, including single-unit purchases, to meet both maintenance and small-scale production needs.
Q: How long does shipping take to my location?
A: For in-stock items, we ship within 1-3 business days. Delivery time depends on the shipping method:快递 takes 3-7 days, air freight 5-10 days, and sea freight 20-40 days to most countries.
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Cylindrical Roller Bearing SKF NU211EM 55x100x21mm for Industrial Machinery
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