Product Specifications
| Parameter |
Details |
| Model NO. |
NN3008TN/SP |
| Type |
Roller |
| Number of Row |
Double Row |
| Inner Diameter |
40mm |
| Structure |
Cylindrical |
| Seals Type |
Open |
| Trademark |
SKF |
| Origin |
China |
| Selling Units |
Single Item |
| Package Size |
16.00cm × 16.00cm × 5.00cm |
| Package Gross Weight |
0.350kg |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
CNC Machine Tools, Spindles, Gearboxes, Electric Motors |
| Manufacturing |
Printing Machinery, Reducers, Conveyors |
| Automotive |
Transmission Systems, Drive Components |
Prevent Costly Downtime with Genuine Double Row Cylindrical Roller Bearing NN3008TN/SP
Industrial machinery operators know the frustration of unexpected equipment failure—especially when substandard bearings cause production lines to halt. Replacing failed components often means days of lost output, not to mention the hidden costs of emergency repairs and replacement parts. For precision applications like CNC spindles and gearboxes, choosing the wrong bearing can lead to premature wear, increased vibration, and shortened equipment lifespan.
High Precision Performance for Critical Machinery
The NN3008TN/SP Double Row Cylindrical Roller Bearing is engineered to address these challenges. With a 40mm inner diameter and double row design, it delivers exceptional radial load capacity and rigidity—essential for high-speed industrial machinery. As a professional bearing manufacturer with decades of export experience, we ensure every unit meets strict quality standards, eliminating the risks of counterfeit products that plague the market.
Engineered for Demanding Operating Conditions
This cylindrical roller bearing excels in applications requiring precise rotational accuracy and high load handling. Its open structure allows for optimal lubrication circulation, making it suitable for continuous operation in machinery like printing presses and reducers. The double row configuration distributes loads evenly, reducing stress on individual components and extending service life in heavy-duty industrial environments.
Technical Features That Ensure Reliability
The NN3008TN/SP’s design prioritizes performance critical to industrial operations. Its cylindrical roller structure provides superior radial load capacity compared to ball bearings, making it ideal for gearboxes and spindles under constant stress. The open seal type allows for maintenance flexibility, enabling operators to adjust lubrication according to specific operating conditions. As part of our commitment to precision manufacturing, each bearing undergoes rigorous dimensional inspection to ensure compatibility with original equipment specifications.
Why Genuine Bearings Matter for Total Cost of Ownership
Opting for genuine bearings like the NN3008TN/SP reduces long-term costs by minimizing downtime and extending maintenance intervals. Counterfeit bearings often fail prematurely due to substandard materials and poor manufacturing tolerances, leading to unexpected production stops and potential damage to expensive machinery. Our products meet ISO international standards, ensuring consistent performance and reliability that non-certified alternatives cannot match.
Your Trusted Partner for Bearing Solutions
With ISO 9001:2015 and ISO 14001 certifications, we maintain strict quality control from raw material inspection to finished product testing. Our in-house laboratory conducts comprehensive performance tests, including noise and vibration analysis, to ensure every bearing meets our high standards. We offer flexible order options with a 1-piece MOQ for standard bearings, supporting both emergency repairs and scheduled maintenance. Our professional technical team provides free guidance on selection and installation, helping you optimize bearing performance for your specific application.
Packaging & Shipping
- Secure packaging in 16.00cm × 16.00cm × 5.00cm cartons with protective cushioning
- Sample orders shipped within 3-5 working days; bulk orders within 5-15 working days
- Multiple logistics options including express (DHL, FedEx) and standard shipping
- Real-time tracking provided for all shipments
- 1-piece minimum order quantity available for emergency replacement needs
Get Your NN3008TN/SP Bearing Today
Don’t let equipment downtime impact your productivity. The NN3008TN/SP Double Row Cylindrical Roller Bearing is in stock and ready to ship, ensuring you can quickly resume operations. Whether you need a single replacement or bulk order, our streamlined process ensures fast delivery and reliable performance.
Frequently Asked Questions
Q: Is this a genuine SKF bearing?
A: Yes, we supply genuine original brand bearings, including SKF, with full traceability to ensure authenticity.
Q: How do I confirm if this bearing fits my machinery?
A: Provide your equipment model or technical specifications, and our technical team will verify compatibility at no cost.
Q: What is the warranty period for this bearing?
A: All products come with a 12-month warranty from the date of receipt, covering manufacturing defects.
Q: What is the minimum order quantity?
A: Standard bearings have a 1-piece MOQ, with no minimum for sample orders.
Q: How quickly can you ship this bearing?
A: Sample orders ship within 3-5 working days; bulk orders within 5-15 working days depending on quantity.
Q: How can I verify the bearing’s authenticity?
A: Each bearing comes with original packaging and documentation. We can provide certification of authenticity upon request.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
