Description
Product Specifications
| Parameter | Details |
|---|---|
| Model NO. | 6308LLUC3 |
| Bearing Type | Deep Groove Ball Bearing |
| Specification | 40*90*23mm |
| Material | Bearing Steel |
| Lubrication | Grease or Oil |
| Trademark | NTN |
| Origin | Japan |
| HS Code | 8482300000 |
| Customizable | Yes |
| Sample | Available |
| Service | OEM ODM |
Application Industries
| Industry | Typical Equipment |
|---|---|
| Industrial Machinery | Pumps, Fans, Gearboxes |
| Automotive | Car Components |
Stop Unplanned Downtime with Genuine NTN 6308LLUC3 Bearings
OEM manufacturers know the cost of counterfeit bearings—premature failures in pumps and fans lead to production line shutdowns, emergency maintenance expenses, and missed delivery deadlines. When multi-tier distributors stretch lead times by 30-50%, aligning with production schedules becomes a constant battle.
Genuine NTN 6308LLUC3 Bearings: In Stock and Traceable
As an official NTN distributor, we solve these challenges with direct supply chain access. Our WMS real-time inventory ensures the NTN 6308LLUC3 deep groove ball bearing—critical for pumps and fans—is ready for immediate dispatch. Each unit comes with complete traceability documentation, eliminating customs clearance delays and quality disputes.
Engineered for Pumps and Fans: Precision That Performs
The NTN 6308LLUC3 bearing delivers high precision in demanding rotating applications. With a 40mm bore diameter and 90mm outer diameter, it maintains stable operation under radial loads in ventilation systems, water pumps, and industrial fans. Its C3 clearance rating accommodates thermal expansion, while the double seals (LLU) prevent grease leakage and contamination in dusty environments.
Technical Details That Maximize Equipment Uptime
The 6308LLUC3’s bearing steel construction ensures durability, while its 23mm width provides optimal load distribution for continuous operation. The C3 radial clearance is specifically engineered for applications with temperature variations, reducing friction and extending service life. NTN’s precision manufacturing guarantees consistent performance across batches, critical for OEM production lines where component uniformity directly impacts final product quality.
Why Genuine NTN Bearings Reduce Total Costs
Gray-market bearings may offer lower upfront prices, but they lack the material quality and manufacturing consistency of genuine NTN products. A single counterfeit bearing failure in a fan system can cost thousands in downtime—easily outweighing any initial savings. Our ISO 9001 compliant three-level inspection ensures every NTN 6308LLUC3 bearing meets strict performance standards, delivering predictable service life and reducing long-term maintenance costs.
Why Global Buyers Choose Our NTN Bearings
With over 10 years serving 50+ countries, we’ve built a reputation for reliability. Our authorized supply chain guarantees 100% genuine NTN products with full traceability documentation. A dedicated technical team provides application-specific support, from model selection to failure analysis. Our global door-to-door logistics network ensures on-time delivery, while flexible OEM customization meets unique production requirements. We maintain strategic inventory to support both large-scale OEM orders and emergency maintenance needs.
Packaging & Shipping
- Original NTN packaging with carton and pallet reinforcement
- Package Size: 6.00cm * 11.00cm * 4.50cm
- Package Gross Weight: 0.970kg
- Fast delivery: in-stock items ship within 3-7 business days
- Global logistics options: DHL, FedEx, UPS, air, and sea freight
- Real-time tracking provided for all shipments
- Minimum order quantity: 1 unit, supporting both maintenance and production needs
Get Your NTN 6308LLUC3 Bearing Quote Today
Don’t let bearing issues disrupt your production schedule. Send us your model requirements, application details, and order volume for a formal quotation within 24 hours. We support sample testing and small-batch trials to ensure compatibility before full production orders.
Frequently Asked Questions
Q: Are these genuine NTN bearings?
A: Yes, we are an official NTN distributor. Every bearing comes with brand authorization and traceability certificates to confirm authenticity.
Q: How do I confirm if the 6308LLUC3 is suitable for my equipment?
A: Provide your equipment model or operating parameters (load, speed, temperature), and our technical team will verify compatibility at no cost.
Q: What is your warranty policy?
A: We offer the standard NTN manufacturer warranty, covering manufacturing defects with unconditional replacement.
Q: What is the minimum order quantity?
A: We accept orders from 1 unit, ideal for emergency maintenance or small-batch production needs.
Q: How long does shipping take?
A: In-stock bearings ship within 3-7 business days. We offer DHL, FedEx, UPS, air, and sea freight options to match your timeline.
Q: How can I verify the bearing’s authenticity?
A: Each bearing includes NTN’s original packaging with防伪标签, laser marking, and traceability documents. We can also provide official authorization letters upon request.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
