Product Specifications
| Parameter |
Details |
| Model NO. |
QJ209M |
| Separated |
Unseparated |
| Rows Number |
Single |
| Load Direction |
Radial Bearing |
| Material |
Bearing Steel |
| Product Name |
Angular Contact Ball Bearing |
| Application |
Automobile, Rolling Mill, Mine, Metallurgy |
| Lubrication |
Grease or Oil |
| Precision Rating |
P0 P6 P5 P4 P2 |
| Vibration |
Z1V1 Z2V2 Z3V3 |
| Stock |
in Stock |
| Service |
OEM ODM |
| Transport Package |
Carton Pallet |
| Specification |
45*85*19 mm |
| Trademark |
SKF/NTN/NSK/NMB/Koyo/NACHI/Timken |
| Origin |
China |
| HS Code |
8482102000 |
| Production Capacity |
1000000 |
Application Industries
| Industry |
Typical Equipment |
| Automobile |
Automotive transmission systems, wheel hubs |
| Metallurgy |
Rolling Mills, continuous casting machines |
| Mining |
Mining machinery, conveyor systems |
Stop Production Delays with QJ209M Angular Contact Ball Bearing for Automobile Rolling Mill
When your rolling mill or automotive production line stops due to bearing failure, every minute counts. Low-quality bearings often fail prematurely, causing unplanned downtime and costly repairs. Sourcing precision bearings with reliable delivery and consistent quality can be a challenge, especially when dealing with multiple suppliers.
Angular Contact Ball Bearing QJ209M: In Stock and Ready to Ship
Our Angular Contact Ball Bearing QJ209M 45x85x19mm is designed to solve these issues. With P0-P4 precision ratings and Z1V1-Z3V3 vibration grades, this bearing meets the strict requirements of automobile and rolling mill applications. We maintain in-stock inventory, ensuring 3-5 days sample lead time and 5-15 days bulk delivery, so you can minimize downtime and keep your operations running smoothly.
Optimal Performance in Demanding Conditions
The QJ209M Angular Contact Ball Bearing excels in high-load, high-speed environments typical of rolling mills and automotive manufacturing. Its single-row design and radial load capacity make it suitable for applications where precise rotation and durability are critical. Whether operating in the harsh conditions of a metallurgy plant or the precision-driven automotive industry, this bearing delivers reliable performance under varying temperatures and stress levels.
Key Technical Features for Enhanced Performance
The precision rating of P0-P4 ensures minimal runout and vibration, which is essential for maintaining accuracy in rolling mill operations and reducing noise in automotive applications. The use of high-quality bearing steel enhances wear resistance and extends service life, even under heavy loads. Vibration grades Z1V1-Z3V3 further contribute to smooth operation, reducing energy consumption and improving overall equipment efficiency. These technical details combine to create a bearing that meets the demanding standards of modern industrial applications.
Avoid Hidden Costs with Quality Bearings
Choosing counterfeit or low-quality bearings may seem cost-effective initially, but the hidden costs add up quickly. Early failures lead to production downtime, expensive repairs, and potential damage to other machinery components. Our QJ209M Angular Contact Ball Bearing, backed by ISO9001 and ISO14001 certifications, ensures consistent quality and reliability. With a 12-month global warranty, you can trust that our bearings will perform as expected, reducing total cost of ownership over time.
Why Global Buyers Choose Saifan Bearings
With over 18 years of experience as an integrated bearing manufacturer and exporter, we serve clients across Europe, America, Southeast Asia, and the Middle East. Our full R&D capabilities and QC lab ensure that every bearing meets strict quality standards. We offer flexible orders with 1pc MOQ for standard items, free samples (buyer covers freight), and multiple payment options including T/T, credit card, and Alibaba trade. Our commitment to OEM/ODM customization allows us to meet unique application requirements, while our defect replacement and refund policy provides added peace of mind.
Packaging & Shipping
- Carton and pallet packaging for secure transportation
- 3-5 days sample lead time, 5-15 days bulk delivery
- Multiple logistics options including express, air, and sea freight
- Real-time tracking provided for all shipments
- 1pc MOQ available for standard items, supporting emergency repairs
Secure Your QJ209M Bearing Today
Don’t let bearing issues disrupt your production schedule. Contact us with your QJ209M Angular Contact Ball Bearing requirements, including quantity and application details, to receive a prompt quote. With in-stock availability and fast shipping, we can help you get back to full operation quickly.
Frequently Asked Questions
Q: Are these bearings authentic?
A: We supply authentic bearings and offer OEM/ODM manufacturing services. Our products are backed by ISO certifications and quality control processes to ensure authenticity.
Q: How can I confirm if the QJ209M is suitable for my equipment?
A: Provide your equipment model or specific operating conditions, and our technical team will assist with选型确认 to ensure compatibility.
Q: What is the warranty policy?
A: We offer a 12-month global warranty. Defective products will be replaced or refunded according to our warranty terms.
Q: What is the minimum order quantity?
A: The minimum order quantity for standard items is 1 piece, supporting small batch and emergency repair needs.
Q: How long does shipping take?
A: Sample lead time is 3-5 days, and bulk delivery takes 5-15 days. Shipping time depends on the selected logistics method.
Q: How to verify the bearing's quality?
A: Our bearings undergo strict quality control in our QC lab. We can provide test reports and certification documents upon request to verify quality.
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