Take you into the world of moving bearings codes

Rolling bearings codes describe the inner diameter, diameter series, size series, and type of the bearings, which are generally approximately five digits. The code is composed of basic code, article code, as well as front code.…


Related news

What is Molybdenum Disulfide coating

What is Molybdenum disulfide?Molybdenum disulfide (MoS2) is an inorganic metallic compound composed of molybdenum and sulfur. It occurs naturally as the mineral molybdenite, the principal ore of molybdenum. This compound is silvery black in appearanc...…


Using Tungsten Disulfide Powder As a Lubricant

It's well-known for its outstanding lubrication capabilities. tungsten disulfide powder This material is widely used in the aerospace industry. It has a COF of 0.03, and is highly resistant to heat. This makes it ideal to use in engines for airpla...…


What is difference between CuO and Cu2O

What is the difference between CuO and Cu2O?CuO is copper oxide, and Cu2O is cuprous oxide. Copper oxide is insoluble in water and ethanol, soluble in acid, ammonium chloride and potassium cyanide solution, slowly soluble in ammonia solution, and can...…

0086-0379-64280201 brad@ihpa.net skype whatsapp