Needle bearings, characterized by their cylindrical rollers that are thin and elongated relative to their diameter, are known as needle rollers. Despite their slender cross-section, these bearings possess remarkable load-bearing capacity. Engineered with thin and long rollers (roller diameter D≤5mm, L/D≥2.5, where L is the roller length), they feature a compact radial structure. When compared with other bearing types of identical inner diameter and load capacity, needle bearings boast the smallest outer diameter. They are particularly advantageous for support structures constrained by radial installation dimensions.
Allfine offers a comprehensive range of needle roller bearings, including the following series:NK series: NK5/10, NK12/16, NK20/20, etc.;NA series: NA4900, NA6901, etc.;
RNA series: RNA4901, RNA6910, etc.;
NKI series: NKI10/16, NKI25/30, etc.;
K series: K5x8x8TN, K32x37x13, etc.;
AXK series: AXK0619, AXK1226, etc.;
Shandong Allfine Bearings factory is a technology-driven enterprise. Our bearing series are meticulously designed for use in specialized environments, catering to conditions such as corrosion, high and low temperatures, cleanliness, dust-free requirements, and more.
Allfine brand bearings find extensive applications across diverse industries, including electronics, household appliances, precision motors, chemical machinery, food machinery, aerospace, automotive manufacturing, medicine and biology, marine navigation, industrial robotics, metallurgy, petroleum, and many other fields.
In addition to needle roller bearings, our factory manufactures a broad spectrum of bearing types, including deep groove ball bearings, tapered roller bearings, spherical roller bearings, cylindrical roller bearings, self-aligning ball bearings, thrust ball/roller bearings, pillow block bearings, insert bearings, square bore agricultural bearings, clutch bearings, linear bearings, radial spherical plain bearings, automotive bearings, and more.
Our packaging options include:
Industrial package + outer carton + pallets;
Single box + outer carton + pallets;
Tube package + middle box + outer carton + pallets;
Custom packaging according to your requirements.
Q: Could you supply sample for free?
A: Yes, we offer free samples;
1) Sample quantity: 1-10 PCS are available.
2) Free samples: This depends on the Model No. and quantity. For some bearing samples, clients may need to cover shipping costs.
Q: Could you accept OEM and customize?
A: Yes, we accept customized LOGO or drawings.
Our OEM policy includes the following:
1) We can print your brand on the bearing.
2). We offer fully customizable packaging options tailored to your design specifications. Choose from plastic bags, individual boxes, or outer cartons.
3). All intellectual property rights remain with our clients. We guarantee confidentiality and ensure that no information will be disclosed.
Q: What is the MOQ (Minimum Order Quantity) for your company?
A: The MOQ for our company is just 1 piece.
Q: Is your company a factory or a trading company?
A: We are a factory, boasting over a 4000-square-meter workshop. We welcome you to visit us at any time and by any means.
Q: What is the quality guarantee for your bearings?
A: 1) We ensure the defect rate of received goods is ZERO. 2) The service life of 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: Delivery time ranges from 7 to 15 days, depending largely 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 a Whatsapp number. We will get back to you within 12 hours with the details you need.
Extra Support:
We offer a comprehensive catalog and data on all types of bearings. Just provide your item number, and we will send you our detailed price and quality information within 12 hours.
We cater to various requirements, including bearing materials, precision ratings, seal types, and OEM services.
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