Product Specifications
| Parameter |
Details |
| Model NO. |
6830 6930 |
| 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 |
| Mining |
Conveyors, Crushers, Mine Hoists |
| Rolling Industrial |
Rolling Mills, Steel Processing Lines, Material Handling Equipment |
Minimize Downtime with Reliable Deep Groove Ball Bearing 6830 6930 for Mining & Rolling Equipment
Mining and rolling industrial operations face critical challenges when bearings fail prematurely—unplanned shutdowns disrupt production schedules, emergency repairs increase costs, and equipment damage escalates losses. Sourcing authentic bearings that meet heavy-duty requirements while maintaining flexible order quantities often proves difficult, leaving maintenance teams struggling to balance reliability with operational efficiency.
Authentic Deep Groove Ball Bearings 6830 6930 for Continuous Operation
Our Deep Groove Ball Bearing 6830 and 6930 address these pain points by delivering genuine, high-quality components designed for mining and rolling industrial equipment. As a professional bearing supplier with decades of export experience, we ensure product authenticity through strict supply chain management, while offering flexible order policies—including 1 piece MOQ for standard bearings—to support both emergency repairs and bulk replacements. These radial bearings excel in applications like conveyor systems and rolling mills, where consistent performance under radial loads is non-negotiable.
Engineered for Mining & Rolling Industrial Conditions
Deep Groove Ball Bearing 6830 and 6930 are specifically tailored for the harsh environments of mining and rolling operations. These single-row, unseparated bearings handle continuous radial loads while maintaining stability in high-vibration settings. Constructed from durable bearing steel, they resist wear and deformation even under heavy loads, making them ideal for equipment like crushers, rolling mills, and material conveyors where reliability directly impacts productivity.
Key Technical Features Ensuring Performance
The 6830 and 6930 bearings feature a precision specification of 10*26*8mm, optimized for seamless integration into mining and rolling machinery. As radial bearings, they efficiently distribute load across the raceway, reducing stress on individual components and extending service life. The unseparated design enhances structural integrity, preventing separation during high-speed rotation—a critical factor in maintaining equipment safety. Manufactured to meet international standards, these bearings ensure consistent dimensional accuracy for reliable fit and function in diverse industrial setups.
Long-Term Value of Genuine Bearings vs. Counterfeits
Choosing genuine Deep Groove Ball Bearing 6830 and 6930 over counterfeit alternatives reduces total cost of ownership significantly. Counterfeit bearings often fail early due to substandard materials and poor manufacturing, leading to unplanned downtime, expensive repairs, and potential damage to associated equipment. Our bearings, sourced from trusted origins like Germany, Sweden, and Japan, undergo strict quality control processes aligned with ISO standards, ensuring predictable performance and minimizing the risk of operational disruptions. The initial investment in authentic bearings translates to lower maintenance costs and higher productivity over time.
Why Mining & Industrial Buyers Choose Us
With over 18 years of industry experience, we serve global clients across Europe, North America, and Southeast Asia, delivering bearings that meet rigorous quality standards. Our ISO 9001:2015 certified quality management system ensures strict incoming material inspection and full-process production supervision. We offer comprehensive after-sales support, including a 12-month warranty and free replacement for qualified defective products. Our technical team provides expert guidance on bearing selection and installation, while flexible order policies—such as 3-5 day delivery for sample orders—support your operational needs efficiently.
Packaging & Shipping
- Securely packed to prevent damage during transit
- Sample orders shipped within 3-5 working days
- Bulk orders delivered in 5-15 working days
- Multiple logistics options available to match urgency and budget
- 1 piece MOQ for standard bearings, supporting emergency repairs
Get Your Deep Groove Ball Bearings 6830 6930 Today
Don’t let bearing failures disrupt your mining or rolling operations. Contact us with your bearing model, application details, and quantity requirements to receive a prompt quote. With our reliable supply and fast delivery, you can minimize downtime and keep your equipment running smoothly.
Frequently Asked Questions
Q: Are these genuine NTN bearings?
A: Yes, we supply genuine original brand bearings, including NTN, sourced from authorized channels with full traceability.
Q: How do I confirm if 6830/6930 bearings fit my equipment?
A: Provide your equipment model or technical specifications, and our professional team will assist with选型 verification.
Q: What is the warranty period for these bearings?
A: We offer a 12-month warranty from the date of delivery, covering manufacturing defects with free replacement or refund.
Q: What is the minimum order quantity?
A: Standard bearings have a 1 piece MOQ, supporting both small emergency orders and large bulk purchases.
Q: How long does shipping take?
A: Sample orders ship within 3-5 working days, while bulk orders take 5-15 working days depending on quantity.
Q: How can I verify the authenticity of the bearings?
A: All products come with original packaging and documentation. We can provide additional verification support upon request to ensure authenticity.
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