Description
Product Specifications
| Parameter | Details |
|---|---|
| Model Number | NUP211EM |
| Product Name | Cylindrical Roller Bearing |
| Outer Dimension | 35mm-400mm |
| Specification | 55*100*21 mm |
| Material | Bearing Steel |
| Structure | Cylindrical |
| Spherical | Non-Aligning Bearings |
| Load Direction | Radial Bearing |
| Separated | Separated |
| Seals Type | Open |
| Lubricate | Oil Grease Dry |
| Precision Rating | P0 P6 P5 P4 P2 |
| Number of Row | Single Row |
| 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 | Rotary equipment, power transmission systems, gearboxes |
Need Reliable Cylindrical Roller Bearings for Industrial Machinery? Here’s What Matters
Industrial machinery operators often face challenges with bearing selection—mismatched dimensions leading to installation failures, poor material quality causing premature wear, and the hassle of sourcing multiple brands from different suppliers. When critical equipment relies on components like the 55x100x21mm cylindrical roller bearing, these issues can result in costly downtime and maintenance delays.
Engineered for Consistent Performance in Industrial Environments
This Cylindrical Roller Bearing, including models like SKF N211EM, NJ211EM, NF211EM, and NU211EM, addresses common industrial pain points through precision manufacturing and robust design. With a focus on radial load handling and compatibility with industrial machinery, it fits seamlessly into applications requiring reliable power transmission. Our extensive inventory and multi-brand procurement capabilities ensure you can source the exact specifications you need without switching suppliers.
Optimal Performance in Radial Load Applications
Designed as a single row radial bearing with separated components, this 55x100x21mm bearing excels in environments with high radial loads and moderate speeds. Its non-aligning structure makes it suitable for machinery where shaft alignment is maintained, such as conveyor systems, pumps, and industrial gearboxes. The open seal design allows for flexible lubrication options—oil, grease, or dry operation—adapting to diverse working conditions.
Key Engineering Features for Long-Term Reliability
The bearing’s construction from high-grade bearing steel ensures durability and resistance to wear, critical for industrial machinery operating under continuous stress. Precision ratings from P0 to P2 cater to applications requiring tight tolerances, reducing vibration and extending equipment lifespan. The separated inner and outer rings simplify installation and maintenance, allowing for quick replacement without disassembling entire systems. With a width of 21mm and outer diameter of 100mm, it balances load capacity with space efficiency, making it ideal for compact machinery layouts.
Total Cost of Ownership: Why Quality Bearings Matter
Choosing a precision cylindrical roller bearing like this model minimizes long-term costs compared to lower-quality alternatives. Inferior bearings often fail prematurely due to material inconsistency or imprecise manufacturing, leading to unplanned downtime, replacement parts, and labor expenses. This bearing’s adherence to international standards and strict quality control helps prevent these issues, ensuring predictable performance and reducing maintenance intervals. By investing in a reliable component, you protect your machinery investment and maintain operational efficiency.
Quality You Can Rely On
Our bearings undergo rigorous inspection processes, including dimensional checks and material verification, to ensure compliance with industry standards. We maintain a comprehensive inventory of industrial bearings, supporting quick delivery for urgent requirements. As a supplier with access to multiple brands, we can source both standard and hard-to-find models, providing a one-stop solution for your bearing needs. All products come with quality assurance, covering manufacturing defects for peace of mind.
Packaging & Shipping
- Packaged in cartons with pallet options for bulk orders
- Standard package dimensions: 12.00cm * 12.00cm * 4.10cm, gross weight 0.640kg per unit
- Flexible shipping via快递,空运, or海运 based on order size and urgency
- Low minimum order quantity supported, accommodating both small and large volume purchases
Get Your Cylindrical Roller Bearing Quote Today
Whether you need the SKF N211EM, NJ211EM, NF211EM, NU211EM, or another 55x100x21mm cylindrical roller bearing, provide your required model, quantity, and delivery location. Our team will promptly confirm availability and pricing, helping you secure the components you need to keep your industrial machinery running smoothly.
Frequently Asked Questions
Q: Do you supply bearings from other brands besides SKF?
A: Yes, we offer a full range of international and domestic brands, including NSK, NTN, Koyo, NACHI, IKO, FAG, Timken, and more. We can source bearings according to your specified brand and model 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 verify compatibility with the 55x100x21mm cylindrical roller bearing specifications.
Q: What is your warranty policy for bearings?
A: We provide a warranty covering manufacturing defects. Specific terms depend on the product and order agreement, with details included in your purchase contract.
Q: What is the minimum order quantity for this bearing?
A: We support low minimum order quantities, making it possible to order small batches for testing or maintenance needs, as well as large volumes for production.
Q: How quickly can you ship the bearings after ordering?
A: Stock items are typically shipped within 48 hours. For special orders or large quantities, lead times will be confirmed at the time of quotation.
Q: Do you offer OEM or ODM services for bearings?
A: Yes, we provide customized services including special packaging, laser marking, and technical document translation to meet specific customer requirements.
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.
