Needle roller bearings are an engineering marvel, featuring cylindrical rollers that are slim and elongated in proportion to their diameter, hence the name 'needle roller.' Despite their reduced cross-section, these bearings boast an impressive load-bearing capacity. They are characterized by thin and long rollers (roller diameter D≤5mm, L/D≥2.5, L being the roller length), creating a compact radial structure. When comparing similar inner diameter sizes and load capacities, these bearings stand out with the smallest outer diameter, making them ideal for support structures with restricted radial installation dimensions.
Shandong Allfine Auto Parts Co., Ltd. produces an extensive range of IKO High Precision Needle Roller Bearings, including:NK series: NK5/10, NK12/16, NK20/20, and more.NA series: NA4900, NA6901, among others.
RNA series: RNA4901, RNA6910, and additional models.
NKI series: NKI10/16, NKI25/30, and others.
K series: K5x8x8TN, K32x37x13, etc.
AXK series: AXK0619, AXK1226, among others.
Shandong Allfine Bearings factory is a technology-driven enterprise, offering a diverse series of bearings designed for specialized environments: from corrosion and high or low temperatures to dust-free and ultra-clean settings.
Allfine brand bearings are versatile, finding applications across various industries such as electronics, household appliances, precision motors, chemical and food machinery, aerospace, automobile manufacturing, medicine and biology, ocean navigation, industrial robotics, metallurgy, petroleum, and numerous other fields.
In addition to needle roller bearings, our factory manufactures a broad spectrum of other 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, and automotive bearings, among others.
Our packing solutions are tailored to meet diverse needs:
Industrial package + outer carton + pallets.
Single box + outer carton + pallets.
Tube package + middle box + outer carton + pallets.
Customized packaging according to your specifications.
Q: Could you supply samples for free?
A: Yes, we proudly offer free samples.
1) Sample quantity: 1-10 pieces are available.
2) Free samples: Availability depends on the model number and quantity. For some bearing samples, clients may need to cover shipping costs.
Q: Do you accept OEM and customization?
A: Absolutely, we welcome customized logos and drawings.
Our OEM policy is as follows:
1) We can print your brand on the bearing.
2) We can customize your packaging, including plastic bags, individual boxes, and outer cartons according to your design.
3). All copyrights are owned by our clients, and we guarantee not to disclose any information.
Q: What is the Minimum Order Quantity (MOQ) for your company?
A: Our company's MOQ is 1 piece.
Q: Is your company a factory or a trading company?
A: We are a factory with a workshop spanning over 4000 square meters. We warmly welcome you to visit us anytime, through any means.
Q: What is the quality guarantee for your bearings?
A: 1) The defect rate of the new goods you receive is ZERO; 2) The service life of a typical industrial bearing, such as a ball bearing, is 2 years. Automotive bearings have a service life of at least 5,000 KM. For detailed quality guarantees of specific bearing models, please contact our sales team for more information.
Q: What is the delivery time?
A: Delivery time ranges from 7-15 days, primarily based on your order quantity.
Q: How can we contact you quickly?
A: Please send us an inquiry or message, or provide your other contact information, such as a Whatsapp number. We will respond within 12 hours with the detailed information you need.
Extra Support:
We have a professional catalog and data for all kinds of bearings. Just provide us with your item number, and we will offer detailed pricing and quality information within 12 hours.
We can meet your requirements in various aspects, such as the material of the bearings, precision rating, seal types, OEM services, and more.
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