Product Specifications
| Parameter |
Details |
| Model NO. |
6806 |
| 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 |
| Specification |
25×47×12 mm |
| Origin |
China |
| HS Code |
8482102000 |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine Tools, Printing Equipment, Reducers |
| Automotive |
Hub Assemblies, Electric Motors |
| Agriculture |
Harvesters, Tractors |
| New Energy |
Wind Turbines, Photovoltaic Systems |
| Home Appliances |
Compressors, Pumps, Fans |
Prevent Costly Downtime with Precision Deep Groove Ball Bearing 6806 for Industrial Machinery
Industrial machinery operators know the frustration of unexpected downtime caused by bearing failure. When a 6806 bearing wears prematurely, production lines halt, maintenance costs rise, and deadlines slip. Many struggle with sourcing reliable bearings that balance precision, durability, and delivery speed—especially when dealing with custom specifications or urgent replacement needs.
Deep Groove Ball Bearing 6806: Engineered for Reliable Performance
Our Deep Groove Ball Bearing 6806 addresses these challenges head-on. With dimensions 25x47x12mm and precision ratings from P0 to P4, it delivers consistent performance in industrial machinery like machine tools and reducers. Backed by our ISO9001-certified manufacturing process, each bearing undergoes rigorous quality control to ensure noise grades Z1V1 to Z3V3, meeting the demands of low-vibration applications. Whether you need open, Zz shielded, or 2RS sealed variants, we offer flexible options with a 1pc MOQ for standard items and 3–5 day sample lead times.
Optimal Performance in Critical Industrial Conditions
This 6806 bearing excels in radial load applications, making it ideal for high-speed rotating components in industrial machinery. Its single-row design and 0° contact angle ensure efficient power transmission, while bearing steel construction provides durability in temperatures ranging from -40°C to 120°C (standard lubrication). Whether operating in dusty factory environments or clean precision settings, the Zz and 2RS seals prevent contamination, extending service life and reducing maintenance intervals.
Technical Details That Maximize Machinery Efficiency
Key technical features set this bearing apart. Precision ratings (P0-P4) control dimensional accuracy—P4 grade minimizes runout for CNC machine spindles, while P0 offers cost-effective reliability for general industrial use. Vibration classes (Z1V1-Z3V3) reduce noise and energy loss: Z3V3 is critical for quiet operation in printing equipment, where excess vibration can ruin output quality. The unseparated design simplifies installation, ensuring proper alignment and reducing assembly errors. Choose between grease or oil lubrication to match your machinery’s speed and load requirements—grease for maintenance-free operation, oil for high-temperature applications.
Why Genuine Bearings Lower Total Cost of Ownership
Opting for genuine Deep Groove Ball Bearing 6806 avoids the hidden costs of counterfeit products. Fake bearings often use substandard steel, leading to early fatigue and catastrophic failure. A single unplanned shutdown can cost thousands in lost production—far exceeding the savings of cheap alternatives. Our bearings come with a 12-month global warranty, covering manufacturing defects with free replacement or refund. By prioritizing quality, you reduce downtime, extend machinery lifespan, and lower long-term maintenance expenses.
Your Trusted Partner for Bearing Solutions Since 2005
With over 18 years in the industry, Jinan Saifan Bearing serves global buyers across Europe, America, and Southeast Asia. Our integrated manufacturing and exporting capabilities ensure stable supply, supported by a full R&D team and QC lab. We hold ISO9001 and ISO14001 certifications, validating our commitment to quality and environmental standards. Whether you need OEM/ODM customization or authentic NSK/INA bearings, our technical team provides free guidance to ensure proper选型. We’ve delivered over 1 million bearings annually, earning the trust of industrial machinery makers, auto parts manufacturers, and distributors worldwide.
Packaging & Shipping
- Secure carton packaging with pallet reinforcement for bulk orders, protecting bearings during transit.
- Sample lead time: 3–5 days; bulk delivery: 5–15 days for standard items.
- Global shipping via DHL, FedEx, UPS, air, or sea freight—flexible options to meet your timeline.
- Real-time tracking numbers provided upon dispatch, ensuring visibility from factory to your door.
- Minimum order quantity: 1pc for standard bearings, supporting emergency repairs and small-batch needs.
Get Your 6806 Bearing Shipped Today
Don’t let bearing issues slow down your operation. Whether you need a single replacement or bulk order, our in-stock Deep Groove Ball Bearing 6806 is ready to ship. The sooner you order, the faster you can restore machinery performance and avoid production losses. Contact us with your specifications, and we’ll ensure you get the right bearing for your application.
Frequently Asked Questions
Q: Are these bearings genuine and traceable?
A: Yes, all our bearings are manufactured in-house under ISO9001 standards, with full traceability from raw materials to production batches. We also supply authentic NSK/INA bearings with official documentation.
Q: How do I confirm if the 6806 bearing fits my equipment?
A: Provide your equipment model, operating speed, load, and temperature range. Our technical team will verify compatibility and recommend the best precision and seal type for your needs.
Q: What is the warranty policy?
A: We offer a 12-month global warranty. If a bearing fails due to manufacturing defects, we provide free replacement or a full refund, including freight costs for returned items.
Q: What is the minimum order quantity?
A: Standard 6806 bearings have a 1pc MOQ, ideal for emergency repairs. For custom OEM/ODM orders, please contact us to discuss volume requirements.
Q: How quickly can you ship?
A: Samples ship within 3–5 days, and bulk orders within 5–15 days. We work with global logistics providers to ensure timely delivery, even for urgent
Quality Assurance
100% Inspection
High-grade chrome steel, raw material QC, full-process monitoring, ISO/ABMA/DIN compliance.
Delivery
3-15 Days
Samples in 3-5 days, bulk orders 5-15 days. Free samples for distributors (freight collect).
Customization
Full OEM/ODM
P0-P4 precision grades, Z2-Z3-Z4 noise levels. Custom drawings welcome.
After-Sales
12-Month Warranty
Professional technical guidance and failure solutions from our R&D team.
