Description
Product Specifications
| Parameter | Details |
|---|---|
| Model NO. | 6815zz |
| Lubrication | Grease or Oil |
| Precision Rating | P0 P6 P5 P4 |
| Feature | Long Life, High Speed, Low Noise |
| Stock | Rich Stocks |
| Clearance | C0 /C2/C3 |
| Service | OEM ODM |
| Aligning | Non-Aligning Bearing |
| Separated | Unseparated |
| Rows Number | Single |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
| Contact Angle | 0° |
| Transport Package | Carton Pallet |
| Specification | 75*95*10 mm |
| Trademark | NTN |
| Origin | Japan |
| HS Code | 8482102000 |
Application Industries
| Industry | Typical Equipment |
|---|---|
| Automotive | Electric Motors, Transmission Systems, Cooling Fans |
| General Machinery | CNC Machine Spindles, Gearboxes, Pumps |
| Industrial Manufacturing | Conveyor Systems, Compressors, Printing Machinery |
Stop Production Delays with Genuine NTN 6815zz Deep Groove Ball Bearings
OEM manufacturers know the cost of bearing failure: unplanned downtime from counterfeit parts, delayed deliveries from multi-tier distributors, and technical support gaps that turn simple replacements into production halts. When your machinery depends on precision rotation, every hour of downtime erodes profitability.
Genuine NTN Bearings, In Stock and Ready to Ship
As an official NTN distributor, we eliminate these pain points with direct access to NTN’s OEM supply chain. Our WMS system maintains real-time inventory of high speed NTN 6815zz bearings, ensuring you get the exact part you need without waiting for overseas shipments. Each bearing undergoes ISO 9001 compliant three-level quality inspection, guaranteeing it meets the performance standards required for your motor or machinery applications.
Engineered for High-Speed Machinery Performance
The NTN 6815zz deep groove ball bearing excels in applications requiring consistent high-speed rotation. With a contact angle of 0° and single-row design, it efficiently handles radial loads in equipment operating at elevated RPMs. Whether used in electric motor spindles or precision machinery, its low noise operation and long service life reduce maintenance interruptions, keeping your production line running smoothly.
Technical Details That Define Reliability
Three critical parameters set this bearing apart: precision rating, clearance, and material. Available in P0 to P4 precision classes, it accommodates applications from general machinery (P0) to high-precision CNC equipment (P4). Clearance options (C0/C2/C3) allow customization for thermal expansion needs—C3 clearance is ideal for high-temperature environments where shaft growth occurs. Constructed from high-grade bearing steel, it delivers the durability needed to withstand continuous operation in industrial settings.
The True Cost of Choosing Non-Traceable Bearings
Gray-market bearings may offer lower upfront prices, but the hidden costs are substantial. Counterfeit NTN 6816zz bearings often fail prematurely due to substandard materials, leading to equipment damage and production losses that dwarf initial savings. Our fully traceable supply chain eliminates this risk—each bearing comes with documentation linking it to NTN’s manufacturing process, ensuring compliance with export customs requirements and quality liability protection.
Why Global Manufacturers Trust Our NTN Supply
With 10+ years serving OEM clients across 50+ countries, we’ve built our reputation on four pillars: 100% genuine products with complete traceability documentation, stable bulk supply supported by dedicated inventory reservation, professional technical team assistance for model selection and failure analysis, and global door-to-door logistics with real-time shipment tracking. Our vertical distribution model cuts lead times by 30-50% compared to traditional multi-tier channels, aligning with your production scheduling needs.
Packaging & Shipping
- Original NTN packaging with product traceability labels, outer carton pallet reinforcement
- Stock items shipped within 3-7 business days from Shanghai warehouse
- Flexible logistics options: DHL, FedEx, UPS, air freight, and sea freight
- Real-time tracking number provided upon dispatch
- Minimum order quantity: 1 piece, supporting both emergency repairs and bulk OEM orders
Get Your NTN Bearings Shipped Within 24 Hours
Don’t let bearing procurement slow your production. Send us your model list (including 6815zz, 6816zz, 6817zz series), operating parameters, and order volume today. Our team will issue a formal quotation with authorization certificates within 24 hours, helping you resume production faster and avoid unnecessary downtime.
Frequently Asked Questions
Q: Are these genuine NTN bearings?
A: Yes, we are an official authorized NTN distributor. Every bearing comes with complete traceability documentation and brand authorization certificates to verify authenticity.
Q: How do I confirm if the 6815zz bearing fits my equipment?
A: Provide your equipment model or operating parameters (load, speed, temperature), and our technical team will conduct free model selection verification to ensure compatibility.
Q: What is your warranty policy?
A: We follow NTN’s original manufacturer warranty standards, with unconditional replacement for any manufacturing defects.
Q: What is the minimum order quantity?
A: We accept orders starting from 1 piece, supporting both emergency maintenance needs and large-scale OEM production.
Q: How long does shipping take?
A: In-stock items are shipped within 3-7 business days. We offer DHL, FedEx, UPS, air, and sea freight options based on your urgency and budget.
Q: How can I verify the bearing’s authenticity?
A: Each bearing includes NTN’s original packaging with防伪 labels, laser-etched part numbers, and we provide full traceability documents for cross-verification on NTN’s official channels.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
