Product Specifications
| Parameter |
Details |
| Model NO. |
6808 |
| Seals Type |
Zz, 2RS, Open |
| Lubrication |
Grease or Oil |
| Precision Rating |
P0, P6, P5, P4 |
| Vibration |
Z1V1, Z2V2, Z3V3 |
| 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 |
| Trademark |
BDL |
| Origin |
China |
| HS Code |
8482102000 |
| Production Capacity |
1000000 units |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine Tools, Printing Presses, Reducers |
| Automotive |
Hub Assemblies, Electric Motors |
| Agriculture |
Harvesters, Tractors |
| Home Appliances |
Washing Machines, Refrigeration Compressors |
| New Energy |
Wind Turbines, Photovoltaic Equipment |
Minimize Downtime with Reliable Deep Groove Ball Bearing 6808 Zz 2RS for Industrial Machinery
Industrial machinery operators know the frustration of unexpected downtime caused by bearing failures. When low-quality bearings fail prematurely, production lines halt, repair costs mount, and deadlines slip. Sourcing precision bearings with flexible order options and consistent quality remains a challenge for many manufacturers.
Precision Engineered 6808 Bearing for Critical Machinery Performance
Our Deep Groove Ball Bearing 6808 addresses these challenges with P0-P4 precision ratings and Zz/2RS sealing options, ensuring reliable operation in machine tools, printing equipment, and reducers. As an integrated manufacturer with ISO9001 certification, we control the entire production process from raw material selection to final inspection, delivering bearings that meet strict quality standards. With 1pc MOQ for standard items and 3-5 day sample lead times, we support both emergency repairs and long-term production planning.
Optimized Performance in Diverse Operating Conditions
The 6808 Deep Groove Ball Bearing excels in radial load applications with its single-row design and 0° contact angle, making it ideal for high-speed rotating components. Whether operating in dusty factory environments with Zz metal shields or moist conditions requiring 2RS rubber seals, this bearing maintains performance integrity. Its vibration grades (Z1V1 to Z3V3) ensure smooth operation, reducing noise in precision machinery where quiet performance is critical.
Technical Specifications That Matter for Your Equipment
Precision rating directly impacts machinery accuracy—our P4 grade bearings minimize radial and axial runout, essential for CNC machine spindles where dimensional precision is non-negotiable. The choice between Zz and 2RS seals balances protection and friction: Zz shields offer superior high-temperature resistance for continuous operation, while 2RS seals provide enhanced contamination protection in washdown environments. Constructed from high-quality bearing steel, these bearings deliver consistent load capacity and wear resistance, with lubrication options (grease or oil) to match specific speed and temperature requirements.
Long-Term Value of Authentic Precision Bearings
Choosing genuine precision bearings reduces total cost of ownership by minimizing unexpected failures. Counterfeit bearings often lack proper heat treatment, leading to premature wear and potential equipment damage. Our 6808 bearings undergo rigorous QC testing, including vibration analysis and dimensional checks, ensuring compliance with international standards. With a 12-month global warranty, we stand behind our products—offering defect replacement or refund to protect your investment in reliable machinery performance.
Why Global Buyers Partner With Saifan Bearings
With 18 years of bearing manufacturing experience, we serve customers across Europe, America, Southeast Asia, and the Middle East. Our in-house R&D team and QC lab ensure continuous product improvement, while ISO14001 certification reflects our commitment to sustainable production. We offer full OEM/ODM customization, supporting brand owners with confidential manufacturing and tailored specifications. Bulk orders ship within 5-15 days, and our technical team provides free guidance on installation and maintenance to maximize bearing lifespan.
Packaging & Shipping
- Standard packaging: Individual carton boxes with product labels, palletized for bulk orders
- Sample lead time: 3–5 days for standard specifications
- Shipping options: DHL, FedEx, UPS, air freight, and sea freight available
- Tracking: Real-time logistics updates provided upon shipment
- Minimum order: 1 piece for standard items, supporting emergency replacement needs
Get Your 6808 Bearing Shipped Fast
Don’t let bearing issues slow your production. Whether you need a single replacement or bulk order, our in-stock 6808 bearings are ready to ship. Provide your equipment details and required quantity, and our team will confirm specifications and deliver a quote within 24 hours.
Frequently Asked Questions
Q: Are these bearings manufactured to international quality standards?
A: Yes, all our bearings are produced under ISO9001 certification, with precision ratings from P0 to P4 and noise grades Z2 to Z4, meeting global industry requirements.
Q: How do I choose between Zz and 2RS seals for my application?
A: Zz metal shields are recommended for high-temperature environments and applications requiring minimal friction, while 2RS rubber seals provide better protection against dust and moisture in harsh conditions.
Q: What warranty coverage do you offer?
A: We provide a 12-month global warranty covering manufacturing defects, with free replacement or refund available for non-conforming products.
Q: Can I order custom specifications for the 6808 bearing?
A: Yes, we offer full OEM/ODM customization, including special lubrication, precision grades, and packaging—contact our technical team with your requirements.
Q: How quickly can I receive a sample for testing?
A: Standard samples ship within 3–5 days after specification confirmation; buyer is responsible for freight costs.
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