Product Specifications
| Parameter |
Details |
| Model NO. |
Double Row Cylindrical Roller Bearing |
| Outer Dimension |
Medium and Large(120-190mm) |
| Material |
Bearing Steel |
| Spherical |
Non-Aligning Bearings |
| Load Direction |
Axial Bearing |
| Separated |
Separated |
| Clearance |
C0 C2 C3 C4 C5 |
| Cage |
Brass, Steel |
| Vibration |
Z1V1 Z2V2 Z3V3 |
| Hardness |
60-64 HRC |
| Transport Package |
Carton Pallet |
| HS Code |
8482800000 |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine Tools, Gearboxes, Reducers, Printing Machines |
| Automotive |
Transmission Systems, Axles |
| Agricultural Machinery |
Tractors, Harvesters |
| New Energy |
Wind Turbines, Solar Equipment |
Reduce Downtime with Reliable NU222-Ec M C3 Double Row Cylindrical Roller Bearing for Industrial Machinery
Industrial machinery operators know the frustration of unexpected downtime caused by bearing failures. When a critical component like a roller bearing fails prematurely, it disrupts production schedules, increases maintenance costs, and creates ripple effects across the entire operation. Sourcing bearings that balance performance, durability, and availability is a constant challenge for maintenance managers and procurement teams.
NU222-Ec M C3 Bearing: Engineered for Industrial Machinery Performance
The NU222-Ec M C3 Double Row Cylindrical Roller Bearing with Brass Cage addresses these pain points by combining robust construction with precise engineering. As a professional bearing manufacturer with decades of experience, we produce this bearing to meet P0-P4 precision grades and Z2-Z3-Z4 noise grades, ensuring it performs reliably in demanding industrial environments. Whether used in machine tool spindles, gearboxes, or printing machinery, this bearing delivers consistent performance under heavy loads and high speeds.
Optimal Performance in Demanding Industrial Conditions
This Double Row Cylindrical Roller Bearing excels in applications requiring high radial load capacity and moderate axial load handling. The separated design allows for easy installation and maintenance, a critical feature in industrial settings where equipment uptime is paramount. With a hardness of 60-64 HRC, the bearing withstands the rigors of continuous operation, making it suitable for heavy-duty machinery in manufacturing plants, agricultural facilities, and new energy equipment.
Technical Features That Enhance Machinery Efficiency
The NU222-Ec M C3 Bearing incorporates several key technical features that contribute to its superior performance. The brass cage provides excellent strength and heat resistance, ensuring stable operation even at elevated temperatures. The C3 clearance rating offers optimal internal space for thermal expansion, reducing the risk of seizure in high-temperature applications. Additionally, the bearing’s vibration grades (Z1V1, Z2V2, Z3V3) ensure smooth operation, minimizing noise and extending the life of both the bearing and the connected machinery. The use of high-grade bearing steel further guarantees stable performance and long service life, even under heavy loads.
Choosing Quality Bearings Reduces Long-Term Costs
Investing in high-quality bearings like the NU222-Ec M C3 Industrial Machinery Bearing pays dividends over time. Inferior bearings may have lower upfront costs but often fail prematurely, leading to unplanned downtime, expensive repairs, and lost production. Our bearings meet ISO, ABMA, and DIN international industrial standards, ensuring they perform as expected in critical applications. By choosing a reliable bearing with a 12-month warranty, you reduce the risk of unexpected failures and improve the overall efficiency of your equipment, ultimately lowering total operational costs.
Why Industrial Buyers Choose Saifan Bearings
With over 18 years of manufacturing and export experience, Saifan Bearings has established a reputation for reliability and quality. Our factory is equipped with advanced precision processing equipment and automated production lines, supported by a professional technical R&D team and experienced QC staff. We hold ISO 9001:2015 Quality Management System and ISO 14001 Environmental Management System certifications, ensuring strict quality control from raw material inspection to finished product testing. Our one-stop service covers independent R&D, mass production, and global sales, with flexible order policies (1 piece MOQ for standard bearings) and efficient delivery (3-5 working days for samples, 5-15 working days for bulk orders). We serve customers in Europe, North America, Southeast Asia, and the Middle East, providing professional technical support for bearing selection, installation, and maintenance.
Packaging & Shipping
- Carton pallet packaging for secure transportation
- 3-5 working days for sample orders, 5-15 working days for bulk orders
- Multiple shipping options including international couriers and freight services
- Real-time logistics tracking provided for all shipments
- 1 piece MOQ for standard bearings, sample orders available without MOQ
Get Your NU222-Ec M C3 Bearing Today
Don’t let bearing issues disrupt your production. The NU222-Ec M C3 Double Row Cylindrical Roller Bearing is ready to ship, ensuring you can minimize downtime and keep your machinery running smoothly. Contact us with your specific requirements, and our technical team will help confirm the perfect bearing solution for your application.
Frequently Asked Questions
Q: Is this bearing a genuine product?
A: Yes, we are a professional bearing manufacturer with strict quality control processes. All products meet international standards and are backed by our ISO certifications.
Q: How can I confirm if the NU222-Ec M C3 bearing fits my equipment?
A: Provide your equipment model or specific technical requirements, and our professional technical team will offer free guidance on bearing selection to ensure compatibility.
What is the warranty policy for this bearing?
A: We offer an official 12-month warranty valid from the date customers receive the goods, covering manufacturing defects with free replacement or refund options.
What is the minimum order quantity for this bearing?
A: We have a flexible order rule with 1 piece MOQ for standard bearings, supporting both small maintenance orders and large bulk purchases.
How long does it take to ship the NU222-Ec M C3 bearing?
A: Sample orders are delivered within 3-5 working days, while bulk orders typically ship within 5-15 working days, depending on quantity and specifications.
How can I ensure the bearing I receive is not counterfeit?
A: Our products come with standard packaging and complete traceability. We can provide manufacturing records and quality inspection reports upon request to verify authenticity.
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