Cylindrical Roller Bearing
Cylindrical Roller Bearing
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Cylindrical Roller Bearing
Double Row Cylindrical Roller Bearing Nu203-205 EC P with Brass Cage for Construction Machinery
<p>Minimize construction machinery downtime with reliable load handling and extended service life using our <strong>Double Row Cylindrical Roller Bearing Nu203-205 EC P</strong>. Engineered for heavy-duty applications, this brass cage bearing delivers consistent performance under high radial loads while maintaining precise alignment—critical for equipment like excavators and bulldozers.</p><ul><li>Non-aligning design with C0-C5 clearance options ensures compatibility with tight tolerance assemblies</li><li>Bearing steel construction (60-64 HRC hardness) resists wear in harsh job site conditions</li><li>Unified sourcing simplifies your procurement process, eliminating the need for multiple supplier coordination</li></ul>
- Category
- Cylindrical Roller Bearing
- Lead Time
- 7-15 Days
- MOQ
- 1 Piece
- Supply
- In Stock
- Auth.
- Official Dist.
Product Description
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 |
|---|---|
| Construction Machinery | Excavators, Loaders, Bulldozers, Cranes |
| General Machinery | gearboxes, Pumps, Compressors |
Minimize Downtime with Reliable Double Row Cylindrical Roller Bearings Nu203-205 EC P for Construction Machinery
Construction sites can't afford unexpected equipment failures. When bearings in excavators or loaders fail prematurely, projects get delayed, labor costs rise, and deadlines slip. Sourcing replacement bearings often means dealing with multiple suppliers, inconsistent quality, and long lead times that keep machinery idle.
Double Row Cylindrical Roller Bearings Engineered for Heavy-Duty Construction Use
Our Double Row Cylindrical Roller Bearing Nu203-205 EC P with Brass Cage is built to withstand the rigorous demands of construction machinery. As an official authorized distributor of SKF & NTN, we ensure each bearing meets strict quality standards through our unified ISO 9001 quality control system. With sufficient hot-selling stock, we can deliver the bearings you need to get your equipment back to work quickly.
Optimal Performance in Construction Machinery Applications
This Double Row Cylindrical Roller Bearing excels in heavy-load, high-torque environments typical of construction equipment. Its non-aligning design and brass cage provide stability and durability, even when subjected to the constant vibration and shock of excavators and loaders. The separated structure allows for easy installation and maintenance, reducing downtime during repairs.
Key Technical Features for Enhanced Durability
The bearing's 60-64 HRC hardness ensures excellent wear resistance, critical for extended service life in dusty construction sites. Available clearance grades (C0 C2 C3 C4 C5) allow precise matching to specific equipment requirements, optimizing performance and preventing premature failure. Vibration levels (Z1V1 Z2V2 Z3V3) are controlled to minimize noise and ensure smooth operation, reducing stress on connected components. The brass cage offers superior strength and heat resistance compared to other materials, maintaining structural integrity under extreme operating conditions.
Why Genuine Bearings Matter for Construction Projects
Choosing genuine Double Row Cylindrical Roller Bearings over counterfeit alternatives reduces the risk of unexpected failures. Counterfeit bearings often lack proper heat treatment, resulting in hardness outside the 60-64 HRC range, leading to early wear and equipment breakdowns. The cost of replacing a failed bearing goes beyond the part itself—think about lost productivity, overtime wages, and missed project deadlines. Our bearings, backed by ISO 9001 quality control, provide the reliability you need to keep your construction projects on schedule.
Your Trusted Partner for Construction Machinery Bearings
With over 1,100 clients across 50+ countries, we have a proven track record in supplying bearings for construction and industrial applications. Our dual-brand authorization from SKF and NTN gives you access to both European industrial technology and Japanese cost-effective OEM capacity. We provide complete export documentation, ensuring compliance with international trade regulations. Our cross-brand selection guidance helps you find the right bearing for your specific equipment and budget, while flexible OEM customization meets unique application requirements.
Packaging & Shipping
- Carton Pallet packaging for secure transportation
- Fast delivery with sufficient hot-selling stock available
- Multiple logistics options to suit your needs
- Real-time logistics tracking provided
- Flexible order quantities to support both maintenance and production requirements
Get Your Construction Machinery Bearings Today
Don't let equipment downtime slow down your construction project. Send us your bearing requirements, including model and quantity, and our team will provide a unified quotation within one working day. With our efficient one-stop procurement process, you can get the Nu203-205 EC P bearings you need quickly, minimizing equipment idle time and keeping your project on track.
Frequently Asked Questions
Q: Are these genuine bearings?
A: As an official authorized distributor of SKF & NTN, we guarantee all our products are genuine and traceable to the正品 supply chain. We can provide complete authorization documentation upon request.
Q: How do I confirm if this bearing fits my construction equipment?
A: Provide your equipment model or specific operating parameters, and our technical team will assist with free cross-brand model matching and selection guidance to ensure compatibility.
Q: What is the warranty policy for these bearings?
A: We stand behind the quality of our products. Any manufacturing defects will be addressed with unconditional replacement in accordance with industry standards.
Q: What is the minimum order quantity?
A: We support flexible order quantities, including 1 piece for emergency maintenance needs, to ensure you can get the bearings you need when you need them.
Q: How long does shipping take and what options are available?
A: With sufficient hot-selling stock, we can arrange shipment within 3-7 working days. We offer multiple logistics options including DHL, FedEx, UPS, air freight, and sea freight to meet your timeline and budget requirements.
Q: How can I verify the authenticity of the bearings?
A: Our bearings come with complete traceability documentation. You can also check for proper packaging, branding, and quality marks. Our team is available to assist with authentication if needed.
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Send your bearing designation, application details, and quantity — we'll respond within 24 hours.
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Double Row Cylindrical Roller Bearing Nu203-205 EC P with Brass Cage for Construction Machinery
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