How to choose appropriate medical instrument bearing

With the development of the domestic medical industry, on the request of the medical instrument bearing is becoming more and more high, how to choose a suitable medical instrument bearing is more and more important. Here is to choose the medical instrument bearing needs pay attention to several aspects: 1, the peace of bearing material properties; 2, safe characteristics of bearing grease, at least demand fit medical use peace specification; 3, bearing rust resistance; 4, the use of the bearing life. Above all is to choose a few points of medical apparatus and instruments bearing, due to the medical environment is changeable, and bearing in order to fit the medical environment is applied, so also need to reach medical use standard in many aspects. How to choose appropriate medical instrument bearing, ordinary medical instrument bearing mostly stainless steel bearings, because the advantage of stainless steel bearing is much superior than ordinary characteristics of bearing steel, at least, it has a certain antirust function. Another most domestic manufacturers use medical stainless steel bearings are common stainless steel material, so the using life is not long, and easy to damage, Shanghai yu continuous bearing co. , LTD. ( KJ） Mainly specialises in medical apparatus and instruments of stainless steel bearings, on the use of peace, life, and have reached the international standard of request on the material properties, as for stainless steel bearings, bearing ring and roller materials are using AISISUS440C stainless steel ( 9 cr18mo, 9 cr18 domestic number:) The vacuum quenching tempering treated, adhere to the frame and seal skeleton AISI304 stainless steel ( Domestic number: 1 cr18) 。 Compared with the ordinary bearing steel, stainless steel bearing have stronger rust and corrosion resistence, choose appropriate smooth agent, dust cover and so on, can be in - 60 ℃ ~ + 200 ℃ under the environment of use. Such as stainless steel S695 - ZZ bearing is equipped with dust cover. S695 - 2 rs with contact seal. Dust cover or seal on both sides of bearing life smooth manner, do not need to stop the maintenance. Stainless steel bearing and high mechanical strength, load can be big, therefore can widely use in food processing, medical equipment, pharmaceutical machinery. Stainless steel bearing 1, the advantages of excellent corrosion resistance, stainless steel bearing is not easy to rust, strong corrosion resistance. 2, can be washed: stainless steel bearing can wash, not smooth again. : 3, able to work in a fluid due to the data, we can run in a liquid. 4, dry slower: AISI316 stainless steel, anti-corrosion maintenance don't need oil or grease. Therefore, if the low speed and load, is not to stop is smooth. 5, health: stainless steel natural clean, no corrosion. 6, high heat resistance to: can operate at higher temperature range of 180 ° F to 1000 ° F. （ With high temperature resistance grease) 。 In conclusion, to choose a good medical equipment bearing on the development of the healthcare industry is not short, and the bearing of medical apparatus and instruments commonly used is stainless steel bearings, so choose excellent and professional bearing manufacturer is also a necessary condition.