Product Specifications
| Parameter |
Details |
| Model NO. |
NUP2222EM |
| Outer Dimension |
35mm-400mm |
| Material |
Bearing Steel |
| Spherical |
Non-Aligning Bearings |
| Load Direction |
Radial Bearing |
| Separated |
Separated |
| Product Name |
Cylindrical Roller Bearing |
| Structure |
Cylindrical |
| Seals Type |
Open |
| Lubricate |
Oil Grease Dry |
| Precision Rating |
P0 P6 P5 P4 P2 |
| Number of Row |
Single Row |
| Service |
OEM ODM |
| Transport Package |
Carton Pallet |
| Specification |
17*40*16 mm |
| Trademark |
NTN/NSK/NMB/Koyo/NACHI/Timken |
| Origin |
China |
| HS Code |
8482500090 |
| Production Capacity |
100000 |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine Tools, Printing Equipment, Reducers |
| Automotive |
Wheel Hubs, Transmission Systems |
| Agriculture |
Harvesters, Tractors |
| New Energy |
Wind Turbines, Photovoltaic Equipment |
| Home Appliances |
Motors, Pumps |
| Construction |
Excavators, Heavy Load Machinery |
Reduce Downtime with High Precision Cylindrical Roller Bearing Nu2220em Nup2220em for Mechanical Equipment
Equipment failures due to bearing issues can halt production lines, costing thousands in lost revenue. Many manufacturers struggle with inconsistent quality from low-cost suppliers, or face long lead times when ordering precision components. Choosing the wrong bearing type for heavy radial loads often leads to premature wear, while finding a reliable source for both standard and custom bearings remains a challenge for maintenance teams and procurement managers.
Engineered for Reliable Performance in Demanding Machinery
Our High Precision Cylindrical Roller Bearing is designed to address these pain points, offering a balance of durability and precision for mechanical equipment. As an integrated manufacturer with full R&D capabilities and ISO9001 certification, we ensure each bearing meets strict quality standards. The separated structure allows for easy installation and maintenance, making it ideal for applications like machine tool spindles and reducer assemblies where downtime must be minimized. With a precision rating from P0 to P4, this bearing delivers consistent performance even under heavy radial loads.
Optimal Performance in Heavy-Duty Applications
This Cylindrical Roller Bearing excels in scenarios requiring high radial load capacity and precise rotation. Its single row design and bearing steel construction make it suitable for continuous operation in industrial machinery, where it withstands speeds up to the application’s required limits while maintaining dimensional stability. Whether used in agricultural equipment like tractors or in construction machinery such as excavators, the bearing’s robust design ensures reliable performance in dusty, high-vibration environments common to these industries.
Key Technical Features That Matter
The precision rating of P0-P4 directly impacts the bearing’s suitability for different equipment: P4 grade ensures minimal runout for high-speed machine tools, while P0 offers cost-effective reliability for general industrial use. The open seal type allows for flexible lubrication options—oil, grease, or dry operation—adapting to specific application needs. As a separated radial bearing, it simplifies mounting and dismounting, reducing maintenance time. The 17*40*16 mm specification provides a compact footprint, making it compatible with various mechanical designs without sacrificing load capacity.
Why Authentic Bearings Lower Total Cost of Ownership
Choosing genuine Cylindrical Roller Bearings over counterfeit alternatives reduces long-term costs significantly. Fake bearings often fail prematurely, leading to unplanned shutdowns, expensive repairs, and potential damage to adjacent components. Our bearings, backed by ISO14001 certification and strict quality control, offer predictable service life, reducing replacement frequency. With a 12-month global warranty, we stand behind our products, ensuring that any manufacturing defects are promptly addressed—minimizing your risk and protecting your equipment investment.
Our Commitment to Reliable Supply
With over 18 years of experience serving global buyers across Europe, America, and Southeast Asia, we have established a reputation for stable supply and competitive pricing. Our full QC lab ensures each bearing undergoes rigorous testing before shipment, while OEM/ODM capabilities allow for customization to meet specific equipment requirements. We support flexible orders with 1pc MOQ for standard items, 3–5 days sample lead time, and 5–15 days bulk delivery—ideal for both emergency repairs and scheduled maintenance. Free technical guidance is available to help you select the right bearing for your application, ensuring optimal performance and longevity.
Packaging & Shipping
- Secure carton and pallet packaging to prevent damage during transit
- 3–5 days lead time for samples, 5–15 days for bulk orders
- Multiple shipping options including TNT, FedEx, and sea freight
- Real-time tracking provided for all shipments
- 1pc minimum order quantity supported for emergency needs
Get Your Precision Bearings Shipped Fast
Don’t let equipment downtime affect your productivity. Whether you need a single Nu2220em Bearing for a紧急 repair or bulk Nup2220em Bearings for production, we can deliver quickly. Send us your bearing designation, application details, and quantity today to get a quote—our team will respond within 24 hours to help you get back to full operation.
Frequently Asked Questions
Q: Are these bearings authentic and traceable?
A: Yes, we supply authentic bearings and can provide documentation tracing each product to our certified manufacturing process. We also offer genuine NSK/INA bearings as part of our product range.
Q: How can I confirm if this bearing fits my equipment?
A: Provide your equipment model, operating conditions (load, speed, temperature), and required dimensions. Our technical team will verify compatibility and suggest the optimal precision grade for your application.
Q: What is your warranty policy?
A: We offer a 12-month global warranty covering manufacturing defects. Defective products will be replaced or refunded at no additional cost, with free technical support throughout the process.
Q: What is the minimum order quantity?
A: Standard items have a 1pc MOQ, supporting both emergency repairs and small-batch purchases. Custom OEM/ODM orders may have different requirements based on specifications.
Q: How quickly can you ship after ordering?
A: In-stock standard bearings ship within 3–5 days. Bulk orders typically deliver within 5–15 days, depending on quantity and customization needs.
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Tags:
Cylindrical Roller Bearing
Cylindrical Roller Bearing for Machinery
High Precision Cylindrical Roller Bearing
High Precision Nu2220em Bearing
Mechanical Equipment Bearings
Nu2220em Bearing
Nup2220em Bearing
Nup2220em for Mechanical Equipment
