Characteristics of ss radial ball bearing:
Compared with ordinary bearings, ss radial ball bearing not only have obvious advantages in material, but also in process, precision control, more strict than ordinary bearings. Here we will introduce what the materials of ss radial ball bearing are.
It can be divided into Cr system (SUS400), Cr-Ni system (SUS300), Cr-Mn-Ni system (SUS200) and precipitate hardening (SUS600) ss radial ball bearing.
200 series - Chrome-nickel-manganese austenitic stainless steel
300 series - Chrome-nickel austenitic stainless steel
301 -- Good ductility for molding products. It can also be hardened by machine speed. Good weldability. The wear resistance and fatigue strength are better than 304 stainless steel.
302 - corrosion resistance with 304, due to relatively high carbon and therefore better strength.
The second most widely used steel, after 304, is used in the food industry and surgical equipment, where molybdenum is added to give it a special structure that is resistant to corrosion. It is also used as "Marine steel" because of its better resistance to chloride corrosion than 304.
SS316 is usually used in nuclear fuel reprocessing units. Grade 18/10 stainless steel is also usually qualified for this application class. AISI SUS440C stainless steel (National number :9Cr18Mo, 9Cr18) ss radial ball bearing is used for the material of bearing ring and rolling body, and AISI304 stainless steel (National number :1Cr18) is used for the skeleton material of cage and sealing ring.
Compared with ordinary bearing steel, ss radial ball bearing have stronger rust and corrosion resistance, choose the right lubricant, dust cover, etc., can be used in the environment of -60℃~+300℃. Stainless steel deep groove ball bearings can resist corrosion caused by moisture and several other media.This kind of single row deep groove ball bearings and carbon chromium (rolling bearing) steel manufacturing standard deep groove ball bearings, with a deep bearing raceway groove, bearing raceway and ball fit is very high. Stainless steel bearings are widely used in food processing, medical equipment and medicine machinery due to high mechanical strength and large load capacity.
If you need ss radial ball bearing or need any other bearings, please feel free to contact me to get more detail!
Contact: Leon
Email: nsk@zyslbearing.com
Skype: lh19881023
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