• 2018-06-26

The difference between 304 and 440 stainless steel bearings Stainless steel bearings have three type of materials: 440, 304, and 316. The 440 &304 are common stainless steel bearings. The 440 material is definitely magnetic, which means that it can be sucked. 304 and 316 belong to micro-magnetis...

• 2018-02-20

The advantages of stainless steel bearings 1. Excellent corrosion resistance: Stainless steel bearings are not easy to rust and have strong corrosion resistance. 2. Washable: Stainless steel bearings can be washed down without having to relubricate to prevent rust punishment. 3. Can run in liquid: D...

• 2019-06-12

When is the  suitable for  bearing add grease again  ? The role of lubricating grease in the use of bearings is very important. Many people have asked, can I use lubricating grease to lubricate the bearing at any time ? At what period of time to change the grease , how much grease nee...