Product Specifications
| Parameter |
Details |
| Model NO. |
6828 6928 |
| Separated |
Unseparated |
| Rows Number |
Single |
| Load Direction |
Radial Bearing |
| Material |
Bearing Steel |
| Specification |
10*26*8mm |
| Trademark |
NTN |
| Origin |
Germany Sweden Japan |
| HS Code |
8482102000 |
Application Industries
| Industry |
Typical Equipment |
| Manufacturing |
Grinding Machinery, Ceramic Machinery |
Minimize Downtime with Reliable Deep Groove Ball Bearings for Grinding & Ceramic Machinery
Equipment failure due to substandard bearings can halt production lines, costing thousands in lost productivity. Many buyers struggle with inconsistent quality from unknown suppliers or face high minimum order quantities that delay urgent repairs. When precision matters—especially in grinding and ceramic machinery—choosing the right bearing is critical to avoiding premature wear and unexpected shutdowns.
Deep Groove Ball Bearings Engineered for Precision Machinery
Our Deep Groove Ball Bearing 6828 and 6928 series are designed to meet the rigorous demands of grinding and ceramic machinery. As a professional bearing manufacturer and supplier with decades of export experience, we ensure each bearing delivers stable performance in high-speed, continuous-operation environments. Available with ZZ, 2RS, and DDU seals, these bearings provide reliable radial load support, making them ideal for spindle systems and rotating components in precision equipment.
Optimal Performance in Demanding Grinding & Ceramic Applications
Grinding machinery requires bearings that maintain precision under high rotational speeds and varying loads, while ceramic processing equipment demands resistance to dust and debris. The 6828 and 6928 Deep Groove Ball Bearings excel in these conditions, with single-row design and unseparated construction ensuring smooth operation even in continuous-duty cycles. Their radial load capacity makes them suitable for both light and moderate load applications, from small ceramic lathes to large-scale grinding mills.
Key Technical Features That Drive Machinery Efficiency
The 10*26*8mm specification of these bearings balances compact size with load-bearing capability, making them compatible with space-constrained machinery designs. Constructed from high-grade bearing steel, they offer enhanced durability compared to standard materials, reducing the need for frequent replacements. The unseparated design simplifies installation and maintenance, while seal options (ZZ, 2RS, DDU) provide flexibility—choose metal shields for high-temperature environments or rubber seals for superior dust and moisture protection in ceramic processing.
Why Genuine Bearings Reduce Long-Term Costs
Counterfeit bearings often fail prematurely, leading to unplanned downtime, costly repairs, and potential damage to machinery components. Our genuine NTN bearings adhere to strict quality control standards, including ISO 9001:2015 certification, ensuring consistent performance and longer service life. By investing in authentic Deep Groove Ball Bearings, you avoid hidden costs associated with frequent replacements and production delays, ultimately lowering your total cost of ownership.
Our Commitment to Reliable Supply and Service
With over 18 years of industry experience, we serve customers across Europe, North America, Southeast Asia, and the Middle East. Our factory is equipped with advanced testing devices to verify dimensional accuracy and performance, and we maintain a professional technical team to support选型 and troubleshooting. We offer flexible order policies, including 1 piece MOQ for standard bearings and sample orders with 3-5 working day delivery, ensuring you get the bearings you need when you need them. All products come with a 12-month warranty, with free replacements for qualified defective items.
Packaging & Shipping
- Standard industrial packaging with protective inner boxes
- Sample orders shipped within 3-5 working days
- Bulk orders delivered in 5-15 working days
- Multiple logistics options: DHL, FedEx, UPS, air, and sea freight
- 1 piece MOQ for standard bearings, supporting emergency repairs
Get Your Grinding & Ceramic Machinery Bearings Today
Don’t let bearing issues slow down your production. Whether you need a single replacement or bulk order, our team is ready to assist. Provide your bearing model, application details, and quantity, and we’ll confirm availability and deliver promptly—keeping your machinery running with confidence.
Frequently Asked Questions
Q: Are these genuine NTN bearings?
A: Yes, we supply genuine original brand bearings, including NTN, sourced through authorized channels with full traceability.
Q: How do I confirm if the 6828/6928 bearing fits my machinery?
A: Provide your equipment model or technical specifications (shaft diameter, load, speed), and our technical team will verify compatibility for free.
Q: What is your warranty policy?
A: All products come with a 12-month warranty from the date of receipt. Defective products due to manufacturing issues will be replaced free of charge.
Q: What is the minimum order quantity?
A: We accept 1 piece MOQ for standard bearings, ideal for emergency repairs or small-scale needs.
Q: How long does shipping take?
A: Sample orders ship in 3-5 working days; bulk orders take 5-15 working days. We offer DHL, FedEx, UPS, air, and sea freight options.
Q: How can I verify the authenticity of the bearings?
A: Genuine NTN bearings feature laser-etched markings, original packaging with security labels, and we can provide certificates of authenticity upon request.
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