Product Specifications
| Parameter |
Details |
| Model NO. |
6709 |
| Service |
OEM ODM |
| Lubrication |
Grease or Oil |
| Certification |
ISO9001:2008 |
| Specification |
45*55*6mm |
| Trademark |
BDL |
| Origin |
China |
| HS Code |
8482102000 |
| Production Capacity |
1000000 |
Application Industries
| Industry |
Typical Equipment |
| Automotive |
Transmission systems, auxiliary components |
| Industrial Manufacturing |
Electric motors, precision machinery |
| Home Appliances |
Washing machines, air conditioning units |
Eliminate Auto Part Downtime with High Precision 6709 Deep Groove Ball Bearing
Auto parts manufacturers know the cost of bearing failure—unplanned production stops, increased maintenance expenses, and compromised product quality. When low-precision bearings vibrate excessively or fail prematurely, the ripple effect disrupts entire assembly lines. Sourcing reliable, low-noise bearings that meet tight dimensional tolerances often means navigating minimum order quantities that don’t align with your production needs.
Engineered for Reliable Performance in Auto Components
The 6709 deep groove ball bearing addresses these challenges with precision engineering and flexible supply options. As a professional bearing manufacturer with decades of export experience, we produce this 45x55x6mm bearing to P0-P4 precision grades and Z2-Z4 noise levels, ensuring it meets the strict requirements of auto parts applications. Our one-stop service covers everything from custom modifications to bulk production, with a 1-piece MOQ for standard bearings that supports both small-batch trials and large-scale orders.
Optimal Performance in Critical Auto Applications
This deep groove ball bearing excels in low-noise auto parts where smooth rotation and dimensional accuracy are non-negotiable. Its 45mm bore diameter, 55mm outer diameter, and 6mm width make it ideal for compact transmission components and auxiliary systems, where space constraints demand precise fitting. The bearing’s design accommodates both grease and oil lubrication, adapting to different operating conditions while maintaining stable performance—a critical factor in automotive environments with varying temperatures and loads.
Technical Features That Ensure Long-Term Stability
Every aspect of the 6709 bearing is engineered to deliver consistent performance. Our use of high-grade chrome steel raw materials, combined with advanced precision processing equipment, results in a bearing that withstands the rigors of automotive operation. The ISO 9001:2008 certification guarantees compliance with international quality standards, while our in-house laboratory conducts dimensional detection and noise vibration tests to ensure each unit meets specifications. For auto parts manufacturers, this translates to reduced replacement frequency and lower total operational costs.
Why Compromising on Bearing Quality Costs More
Choosing substandard bearings may seem like a cost-saving measure, but the hidden expenses add up quickly. Bearings with poor precision cause increased vibration, leading to premature wear of adjacent components and higher energy consumption. Our 6709 deep groove ball bearing, backed by a 12-month warranty, minimizes these risks. We stand behind our product with free replacement for qualified defective items, ensuring that your production line stays running and your maintenance budget remains predictable.
Your Trusted Partner for Bearing Supply
With over 18 years in the industry, Jinan Saifan Bearing Co., Ltd has built a reputation for reliability across Europe, North America, Southeast Asia, and the Middle East. Our professional technical team provides free guidance on bearing selection and installation, helping you avoid costly选型 mistakes. We support OEM and ODM customization, adjusting structure, size, and packaging to match your exact drawings and requirements. Our efficient delivery—3-5 working days for samples and 5-15 days for bulk orders—ensures you get the bearings you need when you need them.
Packaging & Shipping
- Standard packaging with protective materials to prevent damage during transit
- Sample orders shipped within 3-5 working days; bulk orders within 5-15 working days
- Multiple logistics options available, including express and sea freight
- 1-piece MOQ for standard bearings, with sample orders available without MOQ
Secure Your 6709 Bearing Supply Today
Don’t let bearing issues disrupt your production schedule. Whether you need a small batch for prototyping or bulk quantities for full-scale manufacturing, we’re ready to fulfill your order. Send us your specifications, and our team will provide a detailed quote within 24 hours—no unnecessary delays, no hidden fees.
Frequently Asked Questions
Q: Is this bearing suitable for high-temperature auto applications?
A: Our 6709 deep groove ball bearing uses premium materials and lubrication options that can accommodate typical automotive operating temperatures. For extreme conditions, contact our technical team to discuss custom solutions.
Q: Can you customize the bearing’s clearance or seal type?
A: Yes, we support ODM customization, including adjustments to clearance, seal type, and housing according to customer drawings and requirements.
Q: What warranty coverage do you offer?
A: We provide a 12-month warranty from the date customers receive the goods, with free replacement for qualified defective products.
Q: What is the minimum order quantity for standard bearings?
A: The minimum order quantity for standard bearings is 1 piece, with sample orders available without MOQ.
Q: How do you ensure product quality?
A: We implement strict incoming raw material inspection, full-process production supervision, and unified finished product inspection. Our in-house laboratory conducts comprehensive performance tests, and all products meet ISO international standards.
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Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.
