Needle bearings are roller bearings with cylindrical rollers that are thin and long relative to their diameter. This type of roller is called a needle roller. Despite its smaller cross-section, the bearing still has a high load-bearing capacity. Needle roller bearings are equipped with thin and long rollers (roller diameter D≤5mm, L/D≥2.5, L is the roller length), so The radial structure is compact. When the inner diameter size and load capacity are the same as other types of bearings, the outer diameter is the smallest. It is especially suitable for support structures with limited radial installation dimensions.
Allfine produce wide range of needle roller bearings, such as below: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-based enterprise. The series of bearings are designed to meet the use in special environments: corrosion, high temperature, low temperature, clean, non-dust, and other different environments.
Allfine brand bearings are widely used in the electronics industry, household appliances, precision motors, chemical machinery, food machinery, aerospace, automobile manufacturing, medicine and biology, ocean navigation, industrial robots, metallurgy, petroleum, and many other fields.
Except for this kind of bearing, our factory also produces many other bearing types, such as deep groove ball bearing, tapered roller bearing, spherical roller bearing, cylindrical roller bearing, self-aligning ball bearing, thrust ball/roller bearing, needle roller bearing, pillow block bearing, insert bearing, square bore agricultural bearing, clutch bearing, linear bearing, radial spherical plain bearing, automotive bearing, etc.
Our packing:
Industrial package + outer carton + pallets;
Single box + outer carton + pallets;
Tube package + middle box + outer carton + pallets;
According to your requirements;
Q: Could you supply samples for free?
A: Yes, we provide free samples;
1) Sample quantity: 1-10 PCS are available.
2) Free samples: It depends on the Model No. and quantity. Some of the bearing samples require the client to pay the shipping cost.
Q: Could you accept OEM and customization?
A: Yes, the customized LOGO or drawing is acceptable for us.
Our OEM policy is as follows:
1). We can print your brand on the bearing.
2). We offer fully customizable packaging options, including plastic bags, individual boxes, and outer cartons tailored to your specific design.
3). All copyrights are retained by our clients, and we guarantee absolute confidentiality of any and all information.
Q: What is your company's Minimum Order Quantity (MOQ)?
A: Our company's MOQ is just 1 piece.
Q: Is your company a factory or a trading company?
A: We are a factory with a sprawling 4000 square meter workshop. We warmly welcome you to visit us at any time, by 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 standard industrial bearings, such as ball bearings, is 2 years, while automotive bearings have a minimum life of 5,000 KM. For specific quality guarantees on precise bearing models, please contact our sales team for detailed 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 other contact information such as your WhatsApp number. We will get back to you within 12 hours with the detailed information you need.
Extra Support:
We maintain a comprehensive catalog and data for all types of bearings. Simply provide your item number, and we will offer detailed pricing and quality information within 12 hours.
We can meet your requirements on various aspects such as bearing materials, precision ratings, seal types, OEM services, and more.
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