The deep groove ball bearing stands as the most universally utilized ball bearing type, renowned for its exceptional performance.
Based on precision levels, our production capabilities include: P0 < P6 < P5 < P4 classes of ball bearings, each designed to meet specific industry needs.
Precision specifications include: P0 (ABCE-1) = +0-0.007MM; P6 (ABCE-3) = +0-0.006MM; P5 (ABCE-5) = +0-0.0005MM; P4 (ABEC-7) = +0-0.004mm.
P0 level bearings are suitable for most applications, while P5 and P6 levels are preferred for high-precision applications such as those in the aerospace and aviation industries.
According to noise level classification, we manufacture: Z1, Z2, Z3, and Z4 noise level bearings.
Noise level details: Z1 = 33-38 dB, Z2 = 28-32 dB, Z3 = 22-25 dB, Z4 = 15-21 dB.
ALLFINE deep groove ball bearings boast superior performance characteristics:
1. High temperature resistance,
2. Low noise,
3. High precision,
4. Extended service life.



Our packaging options include:
Industrial package + outer carton + pallets;
Single box + outer carton + pallets;
Tube package + middle box + outer carton + pallets;
Customized packaging based on your requirements.


In addition to these bearings, our factory produces a wide range of other bearings including 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 automotive bearings.
Q: Can you provide free samples?
A: Yes, we offer free samples.
1) Sample quantity: 1-10 pieces.
2) Free samples: Dependent on the model number and quantity. Some samples may require the client to cover shipping costs.
Q: Do you accept OEM and customization?
A: Yes, we welcome customized logos or drawings.
Our OEM policy is as follows:
1). We can print your brand logo directly on the bearing, ensuring a personalized touch that highlights your brand's identity.
2). Tailor your packaging to perfection! We offer customization options for plastic bags, individual boxes, and outer cartons according to your unique design preferences.
3). All copyrights are exclusively owned by clients, and we pledge absolute confidentiality, ensuring your information remains secure.
Q: What is the Minimum Order Quantity (MOQ) for your company?
A: Our company's MOQ is just 1 piece, making it highly accessible for all orders, big or small.
Q: Is your company a factory or a trading company?
A: We are a factory, boasting over 4000 M2 of workshop space. We warmly welcome you to visit us anytime, by any means.
Q: What is the quality guarantee for your bearings?
A: 1) The defect rate for the new goods you receive is guaranteed to be ZERO .
2) For normal industrial bearings such as ball bearings, the service life is 2 years . For automotive bearings, the service life 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: Delivery time ranges from 7 to 15 days, depending primarily on the quantity of your order.
Q: How can we contact you quickly?
A: Please send us an inquiry or message, or provide other contact information such as your WhatsApp number. We will get back to you within 12 hours with all the detailed information you need.
Extra Support:
We maintain an extensive catalog and database of all kinds of bearings. Simply provide the item number, and we will offer you pricing and detailed quality information within 12 hours.
We can meet your diverse needs, whether it’s the material of the bearings, precision rating, seal type, or OEM services.