The deep groove ball bearing stands as the most universally utilized ball bearing type, renowned for its versatility and reliability.
In line with precision standards, we meticulously produce:
P0 < P6 < P5 < P4 grade ball bearings.
P0 (ABCE-1) = +0 - 0.007MM; P6 (ABCE-3) = +0 - 0.006MM; P5 (ABCE-5) = +0 - 0.0005MM; P4 (ABEC-7) = +0 - 0.004mm;
Level P0 bearings cater to general applications, whereas high-precision P5 and P6 bearings are indispensable for demanding fields such as aerospace and aviation.
Regarding noise levels, we manufacture bearings to meet:
Z1, Z2, Z3, and Z4 standards.
Noise levels are as follows: Z1 at 33-38 decibels; Z2 at 28-32 decibels; Z3 at 22-25 decibels; Z4 at 15-21 decibels.
ALLFINE deep groove ball bearings offer exceptional performance characteristics:
1. Exceptional high temperature resistance, ensuring reliability in extreme conditions;
2. Whisper-quiet operation, providing a serene and efficient working environment;
3. Precision-engineered for superior accuracy, enhancing overall system performance;
4. Engineered for long-lasting durability, guaranteeing an extended service life;
Apart from our distinguished high temperature P6 nylon cage deep groove bearing, Shandong Allfine Auto Parts Co., Ltd. excels in the production of a diverse array of bearing types. Our extensive catalog includes but is not limited to: deep groove ball bearings, tapered roller bearings, spherical roller bearings, cylindrical roller bearings, self-aligning ball bearings, thrust ball/roller bearings, needle roller bearings, pillow block bearings, insert bearings, square bore agricultural bearings, clutch bearings, linear bearings, radial spherical plain bearings, and specialized automotive bearings. Explore our wide-ranging collection designed to meet all your specific needs and applications.
Allfine brand bearings are renowned for their extensive use in the electronics industry, household appliances, and precision motors,
as well as motorcycle parts, automotive components,
chemical machinery, food processing machinery, aerospace technologies, automobile manufacturing, medical and biological fields, ocean navigation, industrial robots, metallurgy, petroleum exploration, and a myriad of other industries.

Our Packing Solutions:
• Industrial package + outer carton + pallets;
• Single box + outer carton + pallets;
• Tube package + middle box + outer carton + pallets;
• Customized packing according to your specific requirements;
Q: Could you supply sample for free?
A: Yes, we provide complimentary samples;
1) Sample quantity: 1-10 PCS available.
2) Free samples: Dependent on the Model No. and quantity. Some bearing samples may require clients to cover shipping costs.
Q: Do you accept OEM and customization requests?
A: Absolutely, we can accommodate customized LOGO or drawings.
Our OEM policy includes:
1) Printing your brand on the bearing.
2) Custom packaging options, including plastic bags, individual boxes, and outer cartons, tailored to your design.
3) All copyright remains with clients, and we ensure confidentiality.
Q: What is your company's Minimum Order Quantity (MOQ)?
A: Our MOQ is 1 piece.
Q: Is your company a factory or a trading company?
A: We are a factory, boasting over 10,000 square meters2 workshop. You are welcome to visit us anytime, by any means.
Q: What is the quality guarantee for your bearings?
A: 1) The defect rate of new goods received is ZERO .
2) The service life of standard industrial bearings, such as ball bearings, is 2 years . The service life of automotive bearings is at least 5,000 KM. For detailed quality guarantees on specific bearing models, please contact our sales team for more information.
Q: What is the delivery time?
A: 7-15 days, largely dependent on the order quantity.
Q: How can we contact you swiftly?
A: Please send us an inquiry or message, or leave your contact information, such as a Whatsapp number. We will reach out within 12 hours to provide the details you need.
Extra Support:
We have a comprehensive catalog and data on various bearings. Provide your item number, and we will offer detailed price and quality information within 12 hours.
We can meet your requirements in different aspects, such as bearing materials, precision ratings, seal types, OEM services, etc.