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, Conveyors |
| Manufacturing |
Printing Machines, Textile Machinery, Packaging Equipment |
| Automotive |
Transmission Systems, Axles |
| Agricultural Machinery |
Tractors, Harvesters |
Minimize Downtime with Double Row Cylindrical Roller Bearing Nu2220-Ec Ml for Industrial Machinery
Industrial machinery operators know the frustration of unexpected downtime caused by bearing failures. When a critical bearing fails, production stops, maintenance costs rise, and deadlines are missed. Sourcing reliable bearings with the right specifications and quick delivery can be a constant challenge, especially for specialized industrial applications.
Precision Engineered Double Row Cylindrical Roller Bearing for Demanding Industrial Use
Our Double Row Cylindrical Roller Bearing Nu2220-Ec Ml with C3 Clearance is designed to address these challenges. As a professional bearing manufacturer with decades of industry experience, we produce high-standard bearings from P0 to P4 precision grade and Z2/Z3/Z4 noise grade. This bearing, with its separated design and medium to large outer dimension (120-190mm), is ideal for industrial machinery such as gearboxes, reducers, and machine tools where reliable performance under load is essential.
Optimal Performance in Heavy-Duty Industrial Conditions
The Double Row Cylindrical Roller Bearing Nu2220-Ec Ml excels in applications involving heavy radial loads and moderate axial loads. Its separated structure allows for easy mounting and dismounting, simplifying maintenance procedures. The C3 clearance grade provides optimal internal space to accommodate thermal expansion during operation, making it suitable for machinery operating at varying temperatures. Whether in continuous production lines or intermittent heavy-duty operations, this bearing delivers consistent performance.
Key Technical Features That Ensure Reliability
The performance of this Industrial Machinery Bearing is defined by its critical technical parameters. The bearing is crafted from high-grade bearing steel with a hardness of 60-64 HRC, ensuring excellent wear resistance and durability. The cage options of brass or steel provide stability at different operating speeds, with brass offering superior strength at higher temperatures. The Z1V1, Z2V2, and Z3V3 vibration grades allow customization based on noise and precision requirements, ensuring the bearing meets the specific needs of your machinery. The C3 clearance, a key specification for this model, balances radial play to accommodate thermal growth without compromising precision.
Long-Term Value of Choosing Quality Industrial Bearings
Opting for a quality C3 Clearance Bearing like the Nu2220-Ec Ml reduces the hidden costs associated with inferior alternatives. Bearings made from substandard materials often fail prematurely, leading to unplanned downtime, increased maintenance expenses, and potential damage to adjacent components. Our bearings meet ISO international industrial standards and undergo strict incoming raw material inspection and full-process production supervision. This commitment to quality translates to longer service life, fewer replacements, and lower total cost of ownership over time.
Why Industrial Buyers Choose Saifan Bearings
With over 18 years of manufacturing and export experience, Saifan Bearings has built a reputation for reliability in global markets across Europe, North America, Southeast Asia, and the Middle East. Our ISO 9001:2015 Quality Management System and ISO 14001 Environmental Management System certifications underscore our commitment to consistent quality and sustainability. We offer flexible order policies, including a 1 piece MOQ for standard bearings, and efficient delivery with sample orders shipped within 3-5 working days. Our professional technical team provides free guidance on bearing selection, installation, and maintenance, ensuring you get the right bearing for your application.
Packaging & Shipping
- Packaged in carton pallets to ensure safe transportation
- Sample orders delivered within 3-5 working days
- Bulk orders shipped within 5-15 working days
- Multiple logistics options available to meet your delivery requirements
- 1 piece MOQ for standard bearings, supporting both small and large volume orders
Secure Your Industrial Machinery’s Performance Today
Don’t let bearing issues disrupt your production schedule. The Double Row Cylindrical Roller Bearing Nu2220-Ec Ml is ready to deliver the reliability your industrial machinery demands. Contact us with your specific requirements, and we’ll ensure you get the right bearing quickly, minimizing downtime and maximizing productivity.
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 ISO international industrial standards and are certified under our ISO 9001:2015 Quality Management System.
Q: How can I confirm if this bearing fits my equipment?
A: Our professional technical team can assist with bearing selection. Provide your equipment model, operating conditions, and required specifications, and we’ll help confirm compatibility.
Q: What is the warranty policy for this bearing?
A: We offer an official 12-month warranty from the date customers receive the goods. Qualified defective products are eligible for free replacement or direct refund.
Q: What is the minimum order quantity?
A: We have a flexible order rule with a 1 piece MOQ for standard bearings, supporting both emergency repairs and small-batch purchases.
Q: How long does it take to ship the bearing?
A: Sample orders are shipped within 3-5 working days, and bulk orders within 5-15 working days. We offer multiple logistics options to meet your delivery timeline.
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