Deep groove ball bearings rank as the most versatile and widely used type in the ball bearing family.
In terms of precision, we manufacture bearings across various levels: P0classes of 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 are suited for most applications, whereas P5/P6 bearings are engineered for high-precision uses, including critical aerospace and aviation sectors.
Regarding noise levels, we offer: Z1, Z2, Z3, and Z4 grades.
Noise level specifications: Z1 (33-38 dB), Z2 (28-32 dB), Z3 (22-25 dB), Z4 (15-21 dB).
ALLFINE deep groove ball bearings excel in performance, featuring:
1. High temperature resistance.
2. Low operational noise.
3. Exceptional precision.
4. Extended service life.
Shandong Allfine Auto Parts Co., Ltd. is a premier precision bearing manufacturer with over three decades of experience, specializing in R&D, production, and sales.
Our facility spans 10,000 square meters, equipped with 17 advanced production lines, yielding an annual output exceeding 300 million sets.
We proudly supply bearings to customers in over 26 countries and regions, including some of the top five market leaders in their respective locales.
Certified by ISO9001:2000 and SGS, we also hold the government-issued Certificate of Import & Export.
Our packaging options include:
Industrial package + outer carton + pallets.
Single box + outer carton + pallets.
Tube package + middle box + outer carton + pallets.
Custom packaging as per your requirements.
Beyond these bearings, our factory produces a diverse range including 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, automotive bearings, and more.
Q: Can you supply free samples?
A: Yes, we provide free samples.
1) Sample quantity: 1-10 pieces available.
2) Free samples depend on the model number and quantity. Some samples may require the client to cover shipping.
Q: Do you accept OEM and customization?
A: Yes, custom logos or drawings are welcome.
Our OEM policy is as follows:
1).We can elegantly imprint your brand on the bearing, ensuring it stands out with distinction.
2).We offer bespoke packaging tailored to your specifications, including plastic bags, individual boxes, and outer cartons, all designed according to your vision.
3).All copyrights remain the exclusive property of our clients, and we pledge to maintain the utmost confidentiality of all information.
Q: What is the Minimum Order Quantity (MOQ) of your company?
A: Our company's MOQ is just 1 piece, making it highly accessible.
Q: Is your company a factory or a trading company?
A: We are a factory, boasting over4000 M2 of workshop space. We warmly invite you to visit us anytime, by any means.
Q: What quality guarantee do you offer on your bearings?
A: 1) The defect rate of new goods received is ZERO ;
2) The service life of our standard industrial bearings, such as ball bearings, is 2 years , while automotive bearings have a minimum service life of 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: Typically, 7-15 days, depending mainly on your order quantity.
Q: How can we contact you quickly?
A: Please send us an inquiry or message, or leave your contact information, such as your WhatsApp number. We will reach out within 12 hours with the detailed information you require.
Extra Support:
We provide a professional catalog and detailed data on all types of bearings. Just share your item number, and we will offer pricing and quality details within 12 hours.
We can meet your needs in various aspects, including bearing material, precision rating, seal type, OEM service, and more.
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