ABOUT US
Founded in 2000, it has become a professional bearing manufacturer with advanced bearing production technology and the most advanced CNC equipment in China. The whole production process from raw materials to finished products, from design to manufacturing, is produced in accordance with national standards. The main production: spherical roller bearings, insert bearings, housings, deep groove ball bearings, adapter sleeves, cylindrical roller bearings,  with an annual output of more than 5 million sets, with an output value of more than 40 million yuan. The quality of the finished product meets the national inspection standards and has stable reliability.

Hot sale High Precision Drawn Cup HK1210 30-500mm Needle Roller Bearings P0 P6 P5

Needle Roller Bearing

Needle roller bearings are roller bearings with cylindrical rollers that are thin and long relative to their diameter. Such rollers are called needle rollers. Despite the smaller cross-section, the bearing still has a high load-carrying capacity. Needle roller bearings are equipped with slender rollers (roller diameter D≤5mm, L/D≥2.5, L is the length of the roller), so the radial structure is compact, and the inner diameter and bearing capacity are the same as other types of bearings. The smallest, especially suitable for support structures with limited radial installation dimensions.

Size: 5mm-500mm

Optional material: Bearing steel/stainless steel/carbon steel

Product accuracy class: P0 P6 P5

Cage Type: Material Stamping steel plate

Feature
Depending on the application, bearings without inner rings or needle roller cage assemblies can be selected. In order to ensure the same load capacity and running performance as the ring bearing, the hardness, machining accuracy and surface quality of the raceway surface of the shaft or housing hole should be similar to the raceway of the bearing ring.
 

1. High transmission efficiency
The friction coefficient of rolling bearings is smaller than that of sliding bearings, and the transmission efficiency is high.

2. Easy to maintain
Rolling bearings have been standardized, serialized and generalized, suitable for mass production and supply, and are very convenient to use and maintain;

3. High mechanical properties and long service life
Rolling bearings are made of bearing steel and heat treated. Therefore, rolling bearings not only have higher mechanical properties and longer service life, but also save more expensive non-ferrous metals used in the manufacture of sliding bearings;

4. Small clearance and high precision
The internal clearance of the rolling bearing is small, and the machining accuracy of each part is high, so the running accuracy is high. At the same time, the stiffness of the bearing can be increased by preloading.

5. Low calorific value
Due to the high transmission efficiency and low calorific value of rolling bearings, the consumption of lubricating oil can be reduced, and the lubrication and maintenance are more convenient;

6. Wide application space
Rolling bearings can be easily applied to any axis in space;

7. Large carrying capacity
Needle roller bearings have high load-carrying capacity and are suitable for support structures with limited mounting dimensions.

Application
Needle roller bearings are mainly used in automobiles, motorcycles, mopeds, power tools, textile machinery, agricultural machinery, industrial sewing machines, construction machinery, etc.

 

Our packing: 
* Industrial pakage+outer carton+pallets
* sigle box+outer carton+pallets
* Tube package+middle box+outer carton+pallets
* According to your requirments

ABOUT US

BEARING MANUFACTURE

1.  20+ years of experience in manufacturing bearing;
2.Annual output value of more than  40 million yuan ;
3.Passed the  ISO9001  international quality certification system;
4. 160 sets imported production equipments;
5. Professional  sales team.

The company has more than 160 sets of modern production equipment and complete testing methods. Supported by a strong R&D team and advanced production technology, the company's product quality has been improved year by year. It is catching up with Harbin, Wafangdian and Luoyang Bearings from the three major technology platforms of design, manufacturing and testing.

Export to many countries
Wafangdian Jinrui Bearing Co., Ltd. not only has customers in many industries in China, but the company's products are also exported to India, Southeast Asia, the Middle East, Europe and the United States and other countries. It has independent export rights and more than ten years of foreign trade export experience.


Feedback
Pre-sales.  We have a professional team to explain the products for you to ensure that the products you buy are what you need;
Production.  Our company has professional production equipment, and strictly controls the quality of products when they are out of the warehouse;
Ship.  Do a good job of protecting the product on the packaging to ensure that the product is intact in the hands of the customer. At the same time, a photo of the goods will be sent to you for confirmation, so that you can understand the progress of the goods.

SAMPLES

1. Samples quantity: 1-10 PCS are available. 
2. Free samples: It depends on the Model No., material and quantity. Some of the bearings samples need client to pay samples charge and shipping cost. 
3. It's better to start your order with Trade Assurance to get full protection for your samples order. 

CUSTOMIZED
The customized LOGO or drawing is acceptable for us. 

MOQ
1. MOQ: 10 PCS mix different standard bearings. 
2. MOQ: 3000 PCS customized your brand bearings. 

OEM POLICY
1. We can printing your brand (logo, artwork)on the shield or laser engraving your brand on the shield. 
2. We can custom your packaging according to your design
3. All copyright own by clients and we promised don't disclose any info. 

SUPORT
Please visit our bearings website, we strongly encourge that you can communicate with us through email, thanks! 

We have all kinds of bearings, just tell me your item number and quantity, best price will be offered to you soon
The material of the bearings, precision rating, seals type, OEM service, etc, all of them we can make according to your requirement.