Product Specifications
| Parameter |
Details |
| Model NO. |
6410 |
| 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 |
| Transport Package |
Carton, Pallet |
| Specification |
50*130*31mm |
| Trademark |
BDL |
| Origin |
China |
| HS Code |
8482102000 |
| Production Capacity |
1000000 |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine tools, Printing presses, Gearboxes |
| Automotive |
Electric motors, Transmission systems |
| Agriculture |
Harvesters, Tractors, Farm equipment |
| Home Appliances |
Washing machines, Dryers, HVAC systems |
| New Energy |
Wind turbines, Solar panel tracking systems |
Minimize Downtime with Reliable 6410 Deep Groove Ball Bearing 50x130x31mm
Equipment failures due to bearing issues can halt production lines for hours, costing thousands in lost revenue. Many buyers struggle with inconsistent quality from low-cost suppliers or long lead times when ordering custom bearings. Choosing the wrong precision grade or seal type often leads to premature wear, especially in high-vibration applications like industrial machinery and agricultural equipment.
6410 Deep Groove Ball Bearing: Engineered for Stable Performance
Our 6410 Deep Groove Ball Bearing addresses these challenges with precision manufacturing and flexible supply options. Available in P0-P4 precision grades and Zz 2RS DDU sealed variants, it meets the demands of both standard and custom applications. With a 1pc MOQ for standard items and 3-5 day sample lead time, we support everything from emergency repairs to large-scale production runs. The 50x130x31mm dimension fits seamlessly into electric motors, gearboxes, and machine tool spindles, ensuring reliable operation under radial loads.
Optimal Performance in Diverse Operating Conditions
This 6410 Bearing excels in applications requiring smooth rotation and durability. Its single-row design and non-aligning structure make it ideal for high-speed operations, while the choice of grease or oil lubrication allows adaptation to temperature ranges from -30°C to 120°C. The Z2-Z4 noise grade options ensure quiet operation, critical for home appliances and office equipment. Whether used in dusty agricultural settings with 2RS seals or precision machine tools requiring P4 grade accuracy, this bearing delivers consistent performance.
Key Technical Features That Matter
Precision rating directly impacts operational stability: P4 grade offers tighter tolerances for machine tool spindles, reducing vibration and extending tool life, while P0 grade provides cost-effective reliability for general industrial use. Seal types affect maintenance intervals—Zz metal shields offer basic protection in clean environments, while 2RS rubber seals prevent contamination in dusty or moist conditions like agricultural machinery. Vibration grades Z1V1 to Z3V3 allow matching to noise requirements, with Z3V3 suitable for low-noise applications such as medical equipment. The bearing steel construction ensures high load capacity and resistance to wear, critical for heavy-duty uses in construction machinery.
Long-Term Value of Quality Bearings
Choosing uncertified bearings may save upfront costs but often leads to frequent replacements. A failed bearing in a wind turbine gearbox can cost $10,000 in downtime alone, not counting repair parts. Our bearings, manufactured under ISO9001 and ISO14001 standards, undergo rigorous QC testing to ensure consistent performance. The 12-month global warranty covers manufacturing defects, and our defect replacement policy minimizes operational disruptions. By focusing on total cost of ownership rather than initial price, buyers reduce long-term maintenance expenses and improve equipment reliability.
Why Global Buyers Choose Saifan Bearings
With 18 years of manufacturing experience, we supply to over 50 countries across Europe, America, Southeast Asia, and the Middle East. Our in-house R&D team and QC lab ensure each bearing meets strict performance standards, from raw material inspection to final product testing. We offer full OEM/ODM customization, supporting brand owners with confidential production and tailored specifications. Bulk orders ship within 5-15 days, with free samples available (buyer covers freight). Our technical support team provides free guidance on installation and maintenance, helping customers maximize bearing life and minimize downtime.
Packaging & Shipping
- Standard packaging: Individual carton boxes with product labels, packed in sturdy pallets for bulk orders
- Sample lead time: 3–5 days for standard specifications
- Bulk delivery: 5–15 days after payment confirmation
- Logistics options: DHL, FedEx, UPS, air freight, or sea freight based on urgency and volume
- Minimum order: 1 piece for standard items, supporting emergency replacement needs
Secure Your 6410 Bearing Today
Every day of delayed equipment repair costs money—don’t wait for a breakdown. Send us your bearing model, required precision grade, seal type, and quantity, and our team will provide a quote within 24 hours. With stock available for standard specifications, we can ship your order quickly to get your operations back on track.
Frequently Asked Questions
Q: Are these bearings authentic and certified?
A: Yes, our bearings are manufactured in-house under ISO9001 and ISO14001 certifications. Each product undergoes quality testing, and we provide batch traceability for all orders.
Q: How do I confirm if the 6410 bearing fits my equipment?
A: Provide your equipment model or shaft dimensions (d=50mm, D=130mm, B=31mm), and our technical team will verify compatibility and suggest the optimal precision and seal type for your application.
Q: What is your warranty policy?
A: We offer a 12-month global warranty covering manufacturing defects. Defective products will be replaced or refunded at no additional cost.
Q: What is the minimum order quantity?
A: The minimum order quantity for standard 6410 bearings is 1 piece, ideal for emergency repairs or small-scale projects.
Q: How long does shipping take?
A: Samples ship within 3–5 days, and bulk orders within 5–15 days. Shipping time depends on location—express options like DHL typically take 3–7 days globally.
