Deep Groove Ball Bearing 6840 6822 6922 for Rolling Industrial Equipment High Precision

Product Specifications

Application Industries

Minimize Downtime with High Precision Deep Groove Ball Bearings 6840 6822 6922

Equipment failures due to substandard bearings cost manufacturers thousands in lost production each year. Many buyers struggle with inconsistent quality from unknown suppliers, long lead times for critical replacements, and the risk of counterfeit products that fail prematurely. As an integrated bearing manufacturer with over 18 years of experience, we understand these challenges first-hand.

Reliable Performance for Rolling Industrial Equipment

Our Deep Groove Ball Bearings 6840, 6822, and 6922 are engineered to deliver consistent performance in high-demand industrial applications. With P0-P4 precision grades and Z2-Z4 noise control, these bearings meet the rigorous standards required for rolling machinery, where smooth operation and durability directly impact productivity. Whether used in conveyor systems, printing equipment, or machine tool spindles, our bearings provide the stability your equipment needs.

Optimal Performance in Demanding Industrial Conditions

These single-row radial bearings excel in applications involving both radial and axial loads, operating efficiently at moderate to high speeds. The unseparated design ensures easy installation and maintenance, while the bearing steel construction offers excellent wear resistance—critical for machinery in manufacturing, automotive, and agricultural sectors. When your equipment runs continuously, choosing the right bearing means reducing unexpected downtime and extending service intervals.

Key Technical Features That Matter

The 10*26*8mm specification balances compact size with load-bearing capacity, making these bearings suitable for space-constrained industrial equipment. The radial load design efficiently handles the forces generated by rolling machinery, while the single-row configuration optimizes friction reduction for energy efficiency. Our precision manufacturing ensures tight tolerances, which is essential for minimizing vibration and noise in high-speed applications. Each bearing undergoes strict quality control in our ISO9001-certified lab, ensuring compliance with international standards.

Why Authentic Bearings Reduce Total Costs

Counterfeit bearings may seem like a cost-saving option, but they often lead to higher long-term expenses. Inferior materials and poor manufacturing result in early failure, requiring frequent replacements and unplanned maintenance. Genuine Deep Groove Ball Bearings from trusted sources like NTN—supplied through our authenticated supply chain—offer predictable performance and longer service life, lowering your total cost of ownership. Our 12-month global warranty further protects your investment, providing defect replacement or refund if needed.

Our Commitment to Reliable Supply

Packaging & Shipping

• Securely packed to prevent damage during transit
• Sample lead time: 3–5 days for standard items
• Bulk delivery: 5–15 days after order confirmation
• Multiple shipping options: T/T, credit card, and Alibaba trade terms available
• 1pc MOQ supported for emergency replacement needs

Get Your Bearings Delivered Fast

Don’t let equipment downtime impact your production schedule. Whether you need a single replacement bearing or bulk order, we can fulfill your request quickly. Send us your bearing型号, application details, and quantity, and our team will respond with a quote within 24 hours. The sooner you order, the sooner your machinery can get back to optimal performance.

Frequently Asked Questions