Needle bearings are sophisticated roller bearings featuring cylindrical rollers that are both thin and long in relation to their diameter. These rollers, known as needle rollers, enable the bearing to maintain a high load-bearing capacity despite its smaller cross-section. Equipped with needle rollers (roller diameter D≤5mm, L/D≥2.5, L being the roller length), these bearings offer a compact radial structure. With identical inner diameter and load capacity as other types, they boast the smallest outer diameter, making them ideal for support structures with limited radial installation dimensions.
Allfine boasts a wide array of needle roller bearings, including but not limited to:NK Series: Examples include NK5/10, NK12/16, NK20/20, and more.NA Series: Examples include NA4900, NA6901, and more.
RNA Series: Examples include RNA4901, RNA6910, and more.
NKI Series: Examples include NKI10/16, NKI25/30, and more.
K Series: Examples include K5x8x8TN, K32x37x13, and more.
AXK Series: Examples include AXK0619, AXK1226, and more.
Shandong Allfine Bearings factory is a technology-driven enterprise. Our bearing series are meticulously designed to excel in special conditions, including corrosive, high-temperature, low-temperature, clean, and dust-free environments.
The Allfine brand is synonymous with versatility, serving industries such as electronics, household appliances, precision motors, chemical machinery, food machinery, aerospace, automobile manufacturing, medicine and biology, ocean navigation, industrial robotics, metallurgy, petroleum, and many more.
In addition to needle roller bearings, our factory produces a diverse range 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, automotive bearings, and more.
Our Packaging Options:
Industrial package + outer carton + pallets.
Single box + outer carton + pallets.
Tube package + middle box + outer carton + pallets.
Customized packaging according to your specific requirements.
Q: Can you provide free samples?
A: Yes, we offer free samples.
1) Sample quantities: 1-10 pieces are available.
2) Free samples depend on the model number and quantity. Some bearings may require the client to cover the shipping cost.
Q: Do you accept OEM and customization?
A: Yes, customized logos or drawings are welcome.
Our OEM Policy Includes:
1) Printing your brand on the bearing.
2).We can custom your packaging includes the platic bag, individual box, outside carton according to your design;
3).All copyright own by clients and we promised don't disclose any info.
Q: How many the MOQ of your company?
A: Our company MOQ is 1pcs.
Q: Is it your company is factory or Trade Company?
A: We are factory, with over 4000 square meter workshop, welcome you to visit us at any time, by any way.
Q: What is the quality guarantee of your bearing?
A: 1) The defect rate of the new goods that you receive is ZERO; 2) The service lif of the normal industrial bearing such as ball bearing is 2 years, the service life of the automotive bearings is at least 5,000 KM; Regard to the detailed quality guarantee of accurate bearing models,welcome to contact with our sales to get the detailes.
Q: What is the delivery time?
A: 7-15 days , mostly base on your order quantity;
Q: How to contact us quickly?
A: Please send us an inquiry or message, or leave your other contact information, such as Whatsapp number. We will contact you within 12 hours and provide the detailed information you need.
Extra Support:
We have professional catalog and data of all kinds of bearings, just tell me your item number, our price and quality detailed information will be offered to you within 12 hours.
We can satisfy you on difference aspects, such as the material of the bearings, the precision rating, the seals type, the OEM service,etc.
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