Product Specifications
| Parameter |
Details |
| Model NO. |
606, 604, 608 |
| Rows Number |
Single |
| Load Direction |
Radial Bearing |
| Material |
Bearing Steel |
| Contact Angle |
0° |
| Specification |
120×170×28mm |
| Trademark |
NTN |
| Origin |
Germany, Sweden, Japan |
| HS Code |
8482102000 |
Application Industries
| Industry |
Typical Equipment |
| Automotive |
Transmission systems, wheel hubs, water pumps |
| Motorcycle |
Engine components, wheel bearings, steering systems |
| Home Appliances |
Washing machine drums, dryer rollers, pump assemblies |
| Manufacturing |
Conveyor systems, small electric motors, precision machinery |
Eliminate Downtime with High Precision Deep Groove Ball Bearings 604, 606, 608 ZZ
Industrial buyers often face unnecessary delays when sourcing critical components like bearings. Multiple suppliers mean endless coordination, inconsistent quality standards, and emergency shortages that halt production lines. For motorcycle, automotive, and washing machine maintenance teams, using substandard bearings leads to premature failures, costing far more in repairs than the initial savings.
NTN Deep Groove Ball Bearings: In Stock and Quality Assured
As an official authorized distributor, we provide genuine NTN Deep Groove Ball Bearings including models 604, 606, and 608 ZZ, ready for immediate shipment. Our ISO 9001 quality inspection system ensures each bearing meets strict performance standards, eliminating the risk of counterfeit products. Whether for motorcycle engines, automotive transmissions, or washing machine drums, these bearings deliver reliable radial load support and long service life.
Engineered for High-Speed, Low-Friction Applications
These single-row radial bearings with a 0° contact angle excel in high-speed rotational environments. The ZZ (double shielded) design prevents contamination while maintaining low friction, making them ideal for precision equipment where dust and debris could compromise performance. With bearing steel construction, they withstand consistent radial loads in temperature-stable industrial and household applications, ensuring minimal vibration and extended equipment uptime.
Key Technical Features for Optimal Performance
The 604, 606, and 608 ZZ bearings are designed with critical parameters that directly impact operational efficiency. Their radial load capacity ensures stable performance in automotive and motorcycle drivetrains, while the 120×170×28mm specification provides a balance of size and durability for washing machine drum shafts. The double shielded (ZZ) configuration offers superior protection against particulate matter compared to open bearings, reducing maintenance needs in home appliance and manufacturing settings. Made from high-grade bearing steel, these components resist wear under continuous use, maintaining precision even at peak operating speeds.
Why Authentic Bearings Reduce Total Cost of Ownership
Counterfeit bearings may seem cheaper upfront, but they often fail within months, causing equipment breakdowns, production delays, and costly repairs. Genuine NTN bearings, backed by our rigorous quality control, deliver predictable performance and longer service intervals. For industrial buyers managing multiple projects, our unified ISO 9001 certification ensures consistent quality across all orders, eliminating the need for separate inspections and reducing hidden compliance risks in large-scale operations.
Your Trusted Partner for Global Bearing Supply
With dual-brand official authorization from SKF and Timken, we bring 15+ years of experience serving 1,200+ clients across 55+ countries. Our cross-brand technical team provides free选型 support, ensuring you get the right bearing for your specific application. We maintain large centralized inventory, supporting mixed ordering and consolidated delivery to simplify your procurement process. Every shipment includes complete authorization documents and quality inspection reports, giving you full traceability from factory to installation.
Packaging & Shipping
- Original manufacturer packaging with product certification and batch traceability
- 现货 available for delivery within 3-7 working days
- Global logistics options including DHL, FedEx, UPS, air, and sea freight
- Real-time tracking provided for all shipments
- Minimum order quantity of 1 piece, ideal for emergency repairs and small-batch procurement
Secure Your Bearing Supply Today
Don’t let bearing failures disrupt your operations. Send us your required models (604, 606, 608 ZZ or others), application details, and quantity, and our team will provide a unified quotation within one working day. With our large inventory and global delivery network, we ensure you get the bearings you need when you need them.
Frequently Asked Questions
Q: Are these genuine NTN bearings?
A: Yes, we are an authorized distributor with direct supply chains from NTN. Every bearing comes with complete authorization documents and traceability information.
Q: How can I confirm the right bearing model for my equipment?
A: Provide your equipment model, operating conditions (load, speed, temperature), or existing bearing specifications, and our technical team will verify compatibility at no cost.
Q: What is your warranty policy?
A: All bearings are covered by NTN’s manufacturer warranty. We offer unconditional replacement for any products with manufacturing defects.
Q: What is the minimum order quantity?
A: We accept orders starting from 1 piece, supporting both emergency maintenance needs and bulk procurement.
Q: How long does shipping take?
A: In-stock items ship within 3-7 working days. Delivery time depends on your location and chosen logistics method (express, air, or sea freight).
Q: How can I verify the authenticity of the bearings?
A: Each bearing includes NTN’s original packaging with holographic labels and batch codes. We also provide certification documents that can be cross-checked with NTN’s official records.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
