Product Specifications
| Parameter |
Details |
| Model NO. |
6403, 6804, 6904, 16004, 6004, 6204 |
| Lubrication |
Grease or Oil |
| Certification |
ISO9001:2008 |
| Place of Dispatch |
China |
| Transport Package |
Packed |
| Specification |
17*62*17mm |
| Trademark |
BDL |
| Origin |
Germany, Sweden, Japan |
| HS Code |
8482102000 |
| Production Capacity |
1000000 units |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine tools, Printing presses, Reducers |
| Automotive |
Hub assemblies, Transmission systems |
| Agriculture |
Harvesters, Tractors |
| New Energy |
Wind turbines, Photovoltaic equipment |
| Home Appliances |
Motors, Pumps, Fans |
Reduce Downtime with ISO Certified Deep Groove Ball Bearings 6004, 6204, 6403 for Industrial Machinery
Equipment failures from substandard bearings cost manufacturers thousands in lost production each year. Many buyers struggle with inconsistent quality from unknown suppliers, long lead times for custom orders, and the challenge of sourcing reliable bearings that meet precision requirements for industrial machinery.
High Precision Bearings with Flexible Ordering and Fast Delivery
Our Deep Groove Ball Bearings 6004, 6204, and 6403 address these pain points with ISO9001:2008 certification ensuring consistent quality. As an integrated manufacturer with full R&D and QC capabilities, we offer 1pc MOQ for standard items, 3–5 days sample lead time, and 5–15 days bulk delivery. These bearings are ideal for industrial machinery such as machine tools and reducers, where precision and reliability directly impact operational efficiency.
Engineered for Reliable Performance in Critical Applications
Deep Groove Ball Bearings are designed to handle both radial and axial loads, making them suitable for high-speed rotation in industrial machinery. The 6004, 6204, and 6403 models excel in applications requiring low noise and high durability, such as printing presses and conveyor systems. Proper bearing selection is critical in these environments to prevent premature wear, reduce maintenance costs, and ensure continuous production.
Key Technical Features That Ensure Longevity
Our bearings feature precision grades from P0 to P4, ensuring minimal vibration and noise in high-speed operations. The lubrication options (grease or oil) allow adaptation to different temperature and speed requirements, optimizing performance in various industrial settings. With Z2-Z4 noise grades, these bearings meet strict acoustic standards for machinery where noise reduction is essential. The 17*62*17mm specification provides a balance of load capacity and compact design, suitable for space-constrained equipment.
Why Authentic Bearings Matter for Your Bottom Line
Choosing genuine Deep Groove Ball Bearings reduces the risk of unexpected downtime. Counterfeit bearings often fail early, leading to costly repairs, production delays, and potential damage to other machine components. Our ISO-certified bearings come with a 12-month global warranty, ensuring that any manufacturing defects are promptly addressed with free replacement or refund. Investing in quality bearings lowers total cost of ownership by extending service life and reducing maintenance needs.
Our Commitment to Reliability and Customer Support
With over 18 years of experience, Jinan Saifan Bearing serves global buyers across Europe, America, Southeast Asia, and the Middle East. We maintain full OEM/ODM customization capabilities supported by a dedicated R&D team and QC lab. Our production capacity of 1,000,000 units ensures stable supply, while multiple payment options (T/T, credit card, Alibaba trade) offer flexibility. We provide free technical guidance to help customers select the right bearings for their specific applications, ensuring optimal performance and longevity.
Packaging & Shipping
- Standard packaging with protective materials to prevent damage during transit
- Sample lead time: 3–5 days; bulk delivery: 5–15 days
- Multiple logistics options including express (DHL, FedEx) and sea freight
- Real-time tracking provided for all shipments
- 1pc MOQ available for standard bearings, supporting small-batch and emergency orders
Secure Your Bearings Today for Uninterrupted Production
Don’t let bearing issues disrupt your operations. Whether you need 6004, 6204, 6403, or other models, we can fulfill your order quickly. Send us your bearing designation, application details, and quantity to get a quote within 24 hours and keep your machinery running smoothly.
Frequently Asked Questions
Q: Are these bearings authentic and traceable?
A: Yes, we supply authentic bearings with full traceability. As an authorized distributor for NSK/INA bearings and our own BDL brand, we provide documentation to verify authenticity.
Q: How can I confirm the right bearing model for my equipment?
A: Provide your equipment model or technical specifications (load, speed, dimensions), and our technical team will assist with free选型确认 to ensure compatibility.
Q: What is your warranty policy?
A: We offer a 12-month global warranty. Manufacturing defects are covered by free replacement or refund, with responsive after-sales support.
Q: What is the minimum order quantity?
A: Standard items have a 1pc MOQ, supporting both small repairs and large-scale production needs.
Q: How long does shipping take?
A: Samples ship in 3–5 days, bulk orders in 5–15 days. Logistics options include express (3–7 days) and sea freight (30–45 days) based on your urgency.
Q: How do you ensure bearing quality before shipment?
A: All bearings undergo strict QC checks in our lab, including dimensional accuracy, noise testing, and load capacity verification, before packaging and dispatch.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we'll respond within 24 hours.
