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 |
| Specification | As Your Request |
| Trademark | zhaoyun |
| Origin | Jiangsu China |
| HS Code | 8482800000 |
| Production Capacity | 1000000 |
Application Industries
| Industry | Typical Equipment |
|---|
| Manufacturing | CNC Machines, Gearboxes, Electric Motors |
| Steel & Metallurgy | Rolling Mills, Continuous Casters |
| Mining & Construction | Crushers, Conveyors, Excavators |
| Energy & Power | Generators, Compressors, Pumps |
Reduce Downtime with NU218-Ec M C3 Clearance Double Row Cylindrical Roller Bearing
Industrial maintenance teams often face unexpected production halts when bearings fail prematurely, especially in critical mechanical support systems. Sourcing the right replacement bearings can mean coordinating with multiple suppliers, each with different lead times and quality standards. This fragmentation not only delays repairs but also increases the risk of installing mismatched components that compromise system reliability.
NU218-Ec M C3 Bearing: Ready for Immediate Dispatch
Our Double Row Cylindrical Roller Bearing NU218-Ec M with C3 clearance is designed to address these challenges. As an official authorized solution provider, we maintain a comprehensive inventory of mechanical support bearings, ensuring this critical component is available for fast emergency delivery. Whether your application involves high-speed rotating equipment or heavy-load mechanical support systems, this bearing delivers consistent performance with full-process quality control compliant with global standards.
Optimal Performance in Demanding Conditions
The NU218-Ec M C3 Clearance Bearing excels in mechanical support systems where axial loads and moderate misalignment are present. Its separated design allows for easy mounting and dismounting, simplifying maintenance procedures. The C3 clearance rating provides additional internal space to accommodate thermal expansion in high-temperature environments, making it suitable for continuous operation in industrial settings such as steel mills and manufacturing plants. With a hardness of 60-64 HRC, this bearing withstands heavy loads while maintaining dimensional stability under stress.
Key Technical Features for Reliable Operation
The performance of the NU218-Ec M C3 Clearance Bearing is defined by critical technical attributes. Its bearing steel construction ensures high wear resistance and fatigue strength, essential for extending service life in cyclic load applications. The brass or steel cage options offer durability—brass cages excel in high-speed scenarios with better heat dissipation, while steel cages provide robustness in heavy-duty environments. Vibration grades Z1V1 to Z3V3 allow customization based on noise and precision requirements, ensuring smooth operation in sensitive mechanical systems. The combination of these features results in a bearing that balances load capacity, speed capability, and operational stability.
Long-Term Value of Genuine Bearings
Choosing genuine mechanical support bearings over counterfeit alternatives directly impacts total cost of ownership. Counterfeit bearings often fail early due to substandard materials and manufacturing processes, leading to unplanned downtime, costly repairs, and potential damage to adjacent components. In contrast, our NU218-Ec M C3 Bearing undergoes rigorous quality checks, from material selection to final inspection, ensuring compliance with industry standards. The initial investment in a genuine bearing reduces long-term expenses by minimizing maintenance frequency and extending equipment lifespan, particularly in critical mechanical support systems where reliability is paramount.
Why Global Buyers Choose Our Bearings
Our position as an official authorized provider ensures every NU218-Ec M C3 Bearing can be traced to a verified supply chain, backed by complete authorization documentation. We serve over 900 clients across 50+ countries, delivering one-stop system procurement that eliminates the need for multiple supplier relationships. Our sealing and lubrication engineering team offers专业 scheme matching, helping clients select the right bearing for their specific application. With fast emergency maintenance delivery and consolidated logistics, we ensure critical components reach your facility when you need them most, supported by a dedicated contact for all technical and after-sales requirements.
Packaging & Shipping
- Carton pallet packaging with protective internal cushioning to prevent damage during transit
- 现货 available for dispatch within 3-7 working days for urgent maintenance needs
- Flexible shipping options including DHL, FedEx, UPS, air freight, and sea freight to 50+ countries
- Real-time logistics tracking provided from warehouse to delivery
- Minimum order quantity of 1 piece, supporting both emergency repairs and small-batch procurement
Secure Your Bearing Supply Today
Don’t let equipment downtime impact your production schedule. The NU218-Ec M C3 Clearance Double Row Cylindrical Roller Bearing is in stock and ready to ship—send your request now to minimize waiting time and get your mechanical support systems back online quickly.
Frequently Asked Questions
Q: Is this bearing a genuine product?
A: As an official authorized solution provider, all our bearings are sourced through verified supply chains and come with complete authorization documentation to ensure authenticity.
Q: How can I confirm if the NU218-Ec M C3 bearing fits my equipment?
A: Provide your equipment model or application parameters (load, speed, temperature) and our technical team will verify compatibility through professional scheme matching.
Q: What is the warranty policy for this bearing?
A: We adhere to global quality standards, offering replacement for manufacturing defects in accordance with official warranty terms.
Q: What is the minimum order quantity?
A: We accept orders starting from 1 piece to support emergency maintenance and small-scale procurement needs.
Q: How long does shipping take?
A:现货 items are shipped within 3-7 working days using DHL, FedEx, UPS, air, or sea freight based on your location and urgency.
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