Description
Product Specifications
| Parameter | Details |
|---|---|
| Model NO. | NUP2344 |
| Product Name | Cylindrical Roller Bearing |
| Specification | 220*460*145mm |
| Material | Bearing Steel |
| Structure | Cylindrical |
| Load Direction | Radial Bearing |
| Separated | Separated |
| Spherical | Non-Aligning Bearings |
| Precision Rating | P0 P6 P5 P4 P2 |
| Vibration | Z1V1 Z2V2 Z3V3 |
| Lubrication | Grease or Oil |
| Trademark | NSK |
| Origin | Japan |
| HS Code | 8482500090 |
Application Industries
| Industry | Typical Equipment |
|---|---|
| Automotive | Transmission systems, Axle assemblies, Engine components |
| General Machinery | Industrial gearboxes, Hydraulic pumps, Conveyor systems |
| Heavy Machinery | Construction equipment, Mining machinery, Steel rolling mills |
Stop Production Delays with Genuine NTN NUP2344 Cylindrical Roller Bearings
OEM manufacturers across automotive and machinery sectors face recurring losses from counterfeit bearings that fail prematurely, causing unplanned downtime and production line shutdowns. Multi-tier distribution channels often extend lead times by 30-50%, making it difficult to align with tight production schedules. When technical support for installation and failure analysis is lacking, buyers bear additional costs and risks independently.
Genuine NTN NUP2344 Bearings with Proven Traceability
As an official NTN distributor, we provide 100% genuine NTN NUP2344 cylindrical roller bearings with full product traceability, eliminating the risks of counterfeit components. Our three-level ISO 9001 compliant quality inspection system ensures each bearing meets strict OEM standards. With WMS real-time inventory management, we maintain stock availability for this 220x460x145mm precision bearing, suitable for critical applications in automotive machinery and industrial equipment.
Optimal Performance in Heavy-Duty Applications
The NTN NUP2344 cylindrical roller bearing is engineered to handle high radial loads in heavy-duty rotating equipment. Its separated structure allows for easy mounting and dismounting, while the non-aligning design ensures stability in applications with moderate shaft deflections. This bearing operates efficiently with either grease or oil lubrication, making it versatile for automotive transmission systems, industrial gearboxes, and construction machinery where reliable performance under continuous load is essential.
Precision Engineering for Reliable Operation
The NTN NUP2344 bearing offers precision ratings from P0 to P2, allowing selection based on application requirements for rotational accuracy and vibration control. The P2 precision grade is ideal for high-speed machinery where minimal runout is critical, while the Z3V3 vibration class ensures smooth operation in noise-sensitive environments. Constructed from high-quality bearing steel, this bearing delivers exceptional durability, supporting extended service life even in demanding operating conditions.
The Hidden Costs of Non-Genuine Bearings
Choosing non-genuine cylindrical roller bearings may seem cost-effective initially, but often leads to higher total costs. Counterfeit products frequently lack proper material heat treatment, resulting in early fatigue failure and potential damage to adjacent components. Incomplete traceability documentation can cause customs clearance delays and quality liability disputes. Our genuine NTN bearings provide consistent batch quality, reducing the risk of unexpected equipment downtime and ensuring compliance with international export requirements.
Why Global Manufacturers Trust Our Supply Chain
With over 10 years of experience serving clients in 50+ countries, we have established a reputation for reliable OEM bearing supply. Our direct authorized supply chain eliminates middlemen, ensuring stable pricing and consistent quality. We offer flexible OEM customization to meet specific application needs, supported by a专业 technical team providing model selection, installation guidance, and failure analysis. Our global door-to-door logistics service ensures timely delivery, with dedicated account managers tracking each order from warehousing to after-sales support.
Packaging & Shipping
- Carton and pallet packaging for secure transportation
- Package Size: 48.00cm * 48.00cm * 16.50cm
- Package Gross Weight: 117.000kg
- Global door-to-door logistics via DHL, FedEx, UPS, air, or sea freight
- Real-time shipment tracking provided for all orders
- Flexible order quantities, supporting both small-batch trials and bulk production
Get Your NTN NUP2344 Bearing Quote Today
Minimize production downtime by securing genuine NTN NUP2344 cylindrical roller bearings from an authorized distributor. Send your model requirements, application parameters, and order volume to receive a formal quotation within 24 hours, including brand authorization and traceability certificates. Our streamlined process supports sample testing and small-batch trials before mass production, ensuring the bearing meets your exact specifications.
Frequently Asked Questions
Q: Are these genuine NTN bearings?
A: Yes, we are an official NTN authorized distributor. Every bearing comes with complete traceability documentation to verify authenticity, including brand authorization certificates.
Q: How can I confirm if this bearing fits my equipment?
A: Provide your equipment model or operating parameters (load, speed, temperature), and our technical team will conduct free compatibility verification to ensure proper selection.
Q: What is your warranty policy?
A: We adhere to NTN’s original warranty standards, offering unconditional replacement for any manufacturing defects found within the warranty period.
Q: What is the minimum order quantity?
A: We accept orders starting from 1 piece, supporting emergency maintenance needs and small-batch trial requirements.
Q: How long does delivery take?
A: In-stock bearings are typically shipped within 3-7 business days. We offer flexible logistics options including DHL, FedEx, UPS, air freight, and sea freight to meet your timeline.
Q: How can I verify the bearing’s authenticity?
A: Genuine NTN bearings feature unique laser markings, packaging with anti-counterfeit labels, and verification codes that can be checked through official channels. We provide full traceability documents with each order.
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