Needle bearings, with their slender and elongated cylindrical rollers, offer a remarkable balance of compact size and robust load-bearing capacity. These specialized rollers, known as needle rollers, boast a high load-carrying ability despite a smaller cross-section. Each needle roller is characterized by its dimensions (roller diameter D≤5mm, L/D≥2.5, where L is the roller length), resulting in a compact radial structure. This unique feature ensures the smallest outer diameter compared to other bearing types with the same inner diameter size and load capacity, making it an ideal solution for support structures with constrained radial installation dimensions.
At Allfine, we proudly offer an extensive 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 forward-thinking, technology-driven enterprise. Our diverse bearing series are meticulously engineered to perform in specialized environments, including those with high corrosion, extreme temperatures, cleanliness requirements, and dust-free conditions.
Allfine's renowned bearings are integral to a myriad of fields, including the electronics industry, household appliances, precision motors, chemical machinery, food machinery, aerospace, automobile manufacturing, medicine and biology, marine navigation, industrial robotics, metallurgy, petrol industry, and much more.
Beyond needle roller bearings, our factory excels in producing an extensive variety of bearing types, such as 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, and automotive bearings.
Our packaging options are designed to cater to various needs:
Industrial package + outer carton + pallets.
Single box + outer carton + pallets.
Tube package + middle box + outer carton + pallets.
Custom packaging solutions according to your specific requirements.
Q: Can you provide free samples?
A: Absolutely, we offer free samples.
1) Available sample quantity: 1-10 PCS.
2) Free samples policy: It varies based on the Model No. and quantity. For some bearing samples, clients may need to cover the shipping cost.
Q: Do you accept OEM and customization?
A: Yes, we welcome customized logos and drawings.
Our OEM policy includes the following:
1) Printing your brand on the bearing.
2) Customizing your packaging, including plastic bags, individual boxes, and outer cartons according to your design specifications.
3). All copyrights are owned by our clients, and we solemnly promise not to disclose any information.
Q: What is the Minimum Order Quantity (MOQ) of your company?
A: Our company's Minimum Order Quantity (MOQ) is just 1 piece.
Q: Is your company a factory or a trading company?
A: We are a factory with an expansive 4000 square meter workshop. You are warmly welcomed to visit us anytime, via any means.
Q: What is the quality guarantee of your bearings?
A: 1) The defect rate of new goods you receive is ZERO. 2) The service life of standard industrial bearings, like ball bearings, is 2 years; for automotive bearings, it 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 between 7-15 days, primarily depending on your order quantity.
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 detailed information.
Extra Support:
We possess a professional catalog and comprehensive data on all kinds of bearings. Provide us with your item number, and we will offer price and quality details within 12 hours.
We can meet your needs in various aspects, including bearing material, precision rating, seal type, OEM service, etc.
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