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 Manufacturing |
Machine Tools, Gearboxes, Reducers |
| Automotive |
Transmission Systems, Axles |
| Agricultural Machinery |
Tractors, Harvesters |
| Engineering Equipment |
Excavators, Heavy-Duty Machinery |
| New Energy |
Wind Turbines, Solar Equipment |
Reduce Downtime with Precision Nu2226 EC ML 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, production lines halt, maintenance costs rise, and delivery schedules slip. Sourcing reliable bearings that meet exact specifications—especially for medium to large industrial equipment—often means navigating complex MOQ requirements or long lead times, leaving little room for urgent repairs.
Engineered for Reliable Performance in Heavy-Duty Applications
The Nu2226 EC ML Double Row Cylindrical Roller Bearing with C3 Clearance is designed to address these challenges. As a professional bearing manufacturer with decades of export experience, we produce this bearing to P0-P4 precision grades and Z2-Z4 noise levels, ensuring it meets the demands of industrial machinery operating under heavy loads. Its separated design allows for easy installation and maintenance, while the C3 clearance provides optimal performance in applications where thermal expansion or shaft deflection is a concern.
Optimal Performance in Demanding Industrial Conditions
This double row cylindrical roller bearing excels in industrial machinery subjected to high radial loads and moderate axial loads. Its robust construction—featuring bearing steel with 60-64 HRC hardness—makes it suitable for continuous operation in environments like machine tool spindles, conveyor systems, and agricultural equipment reducers. Whether handling variable speeds in manufacturing lines or heavy vibrations in construction machinery, the Nu2226 EC ML bearing delivers consistent performance where reliability matters most.
Key Technical Features That Ensure Long Service Life
The performance of this bearing is defined by critical technical attributes. The C3 clearance grade is particularly important for industrial applications, as it allows for thermal expansion during operation, reducing the risk of overheating and premature wear. The cage options—brass or steel—offer flexibility: brass cages provide strength and heat resistance for high-speed applications, while steel cages offer durability in heavy-load scenarios. Additionally, the Z2V2 vibration grade ensures smooth operation, minimizing noise and extending the life of both the bearing and the connected machinery. With a hardness of 60-64 HRC, the bearing resists deformation under heavy loads, maintaining precision even in the most demanding conditions.
Why Quality Bearings Lower Total Cost of Ownership
Choosing a high-quality double row cylindrical roller bearing like the Nu2226 EC ML directly impacts your bottom line. Inferior bearings may cost less upfront but often fail early, leading to unplanned downtime, expensive repairs, and lost production. Our bearings meet ISO international standards and undergo strict quality control—from raw material inspection to full-process production supervision—ensuring consistent performance. Over time, the reliability of a premium bearing reduces maintenance frequency, extends equipment life, and lowers the total cost of ownership compared to cheaper alternatives.
Our Commitment to Reliable Supply and Service
With 18 years of manufacturing experience, Jinan Saifan Bearing Co., Ltd. has built a reputation for reliability. We hold ISO 9001:2015 and ISO 14001 certifications, ensuring our production processes meet global quality and environmental standards. Our in-house laboratory conducts dimensional, noise, vibration, and service life tests to guarantee each bearing performs as expected. We offer flexible order policies, including a 1-piece MOQ for standard bearings, and sample orders with 3-5 working day delivery—ideal for urgent maintenance needs. Our professional technical team provides free guidance on selection, installation, and troubleshooting, ensuring you get the right bearing for your application.
Packaging & Shipping
- Protective carton packaging with pallet reinforcement for secure transport
- Sample orders shipped within 3-5 working days; bulk orders within 5-15 working days
- Multiple logistics options: DHL, FedEx, UPS, air freight, and sea freight available
- Real-time tracking numbers provided for all shipments
- 1-piece minimum order quantity supported for emergency repairs
Get Your Nu2226 EC ML Bearing Shipped Fast
Don’t let bearing issues disrupt your production schedule. Whether you need a single replacement or bulk order, we have the Nu2226 EC ML Double Row Cylindrical Roller Bearing in stock and ready to ship. The sooner you secure the right bearing, the faster you can get your machinery back to full operation—minimizing downtime and maximizing productivity.
Frequently Asked Questions
Q: Is this bearing a genuine original product?
A: Yes, we are a professional manufacturer with strict quality control processes. All products meet ISO standards and are certified under our ISO 9001:2015 Quality Management System.
Q: How can I confirm if this bearing fits my equipment?
A: Provide your equipment model, operating conditions, or specific technical requirements, and our professional technical team will assist with free选型确认.
Q: What is the warranty policy for this bearing?
A: We offer an official 12-month warranty from the date of delivery, covering manufacturing defects with free replacement or refund options.
Q: What is the minimum order quantity?
A: Standard bearings have a 1-piece MOQ, making it easy to order replacements for emergency repairs.
Q: How long does shipping take?
A: Sample orders are delivered in 3-5 working days, while bulk orders take 5-15 working days, with multiple logistics options to suit your timeline.
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