please contact sales@tanchin.hk for any inquiry
Many people will choose NSK bearings, because the internal technology is more advanced, can bring us better quality bearings. Many places need to use this cheap, only the real quality assurance, then in the use process can be more long-term. This part is very important for many places. When you can choose the right part and find a better one, you will feel more comfortable when you use it.
Not only that, many people will choose NSK bearings because they are more elaborate in workmanship and can really guarantee the effect of use. Whether internal technology or production environment, basically can be well protected, so when you rotate the bearings, you will not hear a lot of noise inside. Of course, outside the main plant, lubrication in other parts, also used very good products, so it can have a good effect, but many domestic products can not do this. 。
These two aspects are the reasons why many people choose NSK bearings. They should pay attention to the quality of the products and the ultimate use effect correctly, and then have a full grasp of the advantages of the products, which can bring more protection in the process of use. Everyone must buy formal products through authorized channels when purchasing, so that they can be guaranteed in the future use process.
There are many types of rolling bearings in practical application, and the corresponding bearing codes are more complex. The code introduced above is the most basic and commonly used part of the bearing code. If you are familiar with this code, you can identify and select the commonly used bearings. The detailed code method for rolling bearings can be consulted in GBT272-93. The development history of bearing code in China before 1990, China has been using the former Soviet Union's rolling bearing code method, which is totally expressed by numbers. It is quite different from the international common bearing code method expressed by letters and numbers. The basic code of the old standard bearing is composed of seven digits. The front of the code can be added with a pre-code, and the back can be added with a supplementary code. Seven digits are the first from the right. Two digits represent the inner diameter of the bearing. For example, 00 is 10MM, 01 is 12MM, 02 is 15MM, 03 is 17MM, 04 is an integral multiple of 5, 09 is 45MM.


please contact sales@tanchin.hk for any inquiry
PREVIOUS:Bearing side cover packing Improvement        

222S.304 222S.303 222S.300 222S.215 222S.211 222S.208 222S.207 222S.204 222S.203 C485424 C404616 C364216 C243024 C243016 C222820 C202812 C202616 C182420 C182416 C162116