Ball Bearing
Deep Groove Ball Bearing 6806 Zz 2RS DDU for Agricultural & Construction Machinery
SKU: 3a5f91fbe3bb
In Stock
Minimize downtime in your agricultural and construction machinery with the reliable Deep Groove Ball Bearing 6806, engineered to deliver smooth rotation even under heavy loads. This 20x47x14 mm bearing—available in Zz, 2RS, and DDU seals—ensures consistent performance in tractors, excavators, and other rugged equipment, thanks to its high-grade bearing steel construction and P0-P4 precision rating.
- Grease or oil lubrication flexibility adapts to your maintenance routine, reducing the need for frequent part replacements
- Z1V1-Z3V3 vibration control minimizes noise and wear, extending the service life of your machinery
- Unseparated single-row design provides robust radial load support, critical for withstanding tough working conditions
Wholesale Price (FOB)
¥1.50
MOQ: 1 Piece • Bulk discounts available on inquiry
12-Month Warranty
Free Samples
Global Shipping
Product Specifications
Technical Details & Description
Product Specifications
| Parameter | Details |
|---|---|
| Model NO. | 6806 |
| 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 | 20*47*14 mm |
| Trademark | BDL |
| Origin | China |
| HS Code | 8482102000 |
| Production Capacity | 1000000 |
Application Industries
| Industry | Typical Equipment |
|---|---|
| Agricultural Machinery | Tractors, Harvesters |
| Construction Machinery | Excavators |
Stop Equipment Downtime with Reliable 6806 Deep Groove Ball Bearings
Agricultural and construction machinery operators know the cost of unexpected downtime—harvest delays, project deadlines missed, and repair bills piling up. Many face the frustration of bearings failing prematurely due to poor quality or incorrect specifications, especially in high-load, dusty environments common to tractors and excavators.
Deep Groove Ball Bearing 6806: Built for Heavy-Duty Performance
Our 6806 Deep Groove Ball Bearing is engineered to solve these challenges. With precision ratings from P0 to P4 and noise grades Z1V1 to Z3V3, it delivers consistent performance in the demanding conditions of agricultural and construction equipment. Whether you need the ZZ shielded, 2RS sealed, or DDU double-sealed variant, we offer OEM/ODM customization to match your exact requirements.
Where This Bearing Excels
Designed as a radial bearing with a 0° contact angle and single row configuration, the 6806 excels in applications with high radial loads and moderate speeds—ideal for tractor transmissions and excavator arm joints. Its unseparated structure ensures easy installation and maintenance, while the bearing steel material provides the durability needed to withstand debris and heavy vibrations on job sites.
Technical Details That Define Reliability
The 6806’s 20mm bore diameter, 47mm outside diameter, and 14mm width strike a balance between compact design and load capacity, making it suitable for space-constrained machinery. Precision ratings (P0-P4) ensure minimal runout, reducing noise and extending equipment life, while vibration grades (Z1V1-Z3V3) cater to applications where smooth operation is critical. The option for grease or oil lubrication allows adaptation to different operating temperatures and maintenance schedules.
Why Quality Bearings Matter for Your Bottom Line
Choosing low-quality bearings may save upfront costs, but the hidden expenses add up—frequent replacements, unplanned downtime, and potential damage to connected components. Our 6806 Bearings, backed by ISO9001 and ISO14001 certifications, offer long-term value by reducing maintenance frequency and improving equipment uptime. With a 12-month global warranty, we stand behind every product, ensuring you get reliable rotation when you need it most.
Why Saifan Bearings is Your Trusted Partner
With over 18 years of experience manufacturing bearings for global markets, we combine R&D expertise with strict quality control. Our full QC lab tests every batch for performance, while flexible order options—including 1pc MOQ for standard items and 3–5 day sample lead times—meet both small-scale repairs and large production runs. We provide free technical guidance to ensure proper选型, and our defect replacement policy ensures peace of mind. As an integrated manufacturer and exporter, we maintain stable supply chains even amid raw material price fluctuations, keeping your operations running smoothly.
Packaging & Shipping
- Standard packaging: Carton with pallet reinforcement for secure transport
- Sample lead time: 3–5 days for custom specifications
- Bulk delivery: 5–15 days after payment confirmation
- Global shipping options: T/T, credit card, and Alibaba trade保障 available
- MOQ: 1pc for standard 6806 bearings, supporting emergency repairs
Get Your 6806 Bearing Shipped Today
Don’t let equipment downtime affect your productivity. Whether you need a single replacement bearing for a tractor or bulk orders for excavator production, we have you covered. Send us your requirements—including seal type (ZZ, 2RS, DDU) and quantity—and our team will provide a quote within 24 hours.
Frequently Asked Questions
Q: Are these bearings genuine and traceable?
A: Yes, all our bearings are manufactured in our ISO-certified facility and come with full traceability documentation. We also supply authentic NSK/INA bearings for specific requirements.
Q: How do I confirm if the 6806 is suitable for my equipment?
A: Provide your machinery model, load requirements, and operating conditions (speed, temperature, environment), and our technical team will verify compatibility and recommend the optimal seal type and precision grade.
Q: What is your warranty policy?
A: We offer a 12-month global warranty on all our bearings. Manufacturing defects are covered by free replacement or refund, with dedicated after-sales support.
Q: What is the minimum order quantity?
A: Standard 6806 bearings have a 1pc MOQ, making them ideal for emergency repairs. Custom OEM/ODM orders may have different requirements based on specifications.
Q: How quickly can I receive my order?
A: Samples ship within 3–5 days, and bulk orders take 5–15 days. We work with major logistics providers to ensure fast, reliable delivery to Europe, America, Southeast Asia, and the Middle East.
Q: Can I get free samples to test?
A: Yes, we provide free samples for standard items—buyers only cover freight costs. Contact us with your sample requirements to get started.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
Sample Policy
Free samples available for distributors. 3–5 days production lead time.
Bulk Delivery
5–15 days for bulk orders. T/T, L/C and Alibaba payments accepted.
Certifications
ISO 9001:2015, ISO 14001 certified. ABMA / DIN compliant.
After-Sales
12-month warranty plus dedicated technical failure analysis support.
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