• Jun , 23 2020

We will choose bearing grease according to bearings working conditions such as speed, operating temperature, load, etc. If there are no special requirements, lithium-based grease or molybdenum disulfide grease is generally used to meet the needs. If there are special requirements, such as high temperature resistance, low temperature resistance, high load, high speed, high load, it is recommended t...

• Jul , 08 2020

1.Heading: In the first step, heading machines cut wire into short lengths and form it into spherical shapes between dies. Deflashing: The flash line, a ridge left by the forming dies, is removed as balls roll between heavy, cast iron plates. 2.Soft Grinding: Similar to deflashing, except that a grinding stone is used to improve precision. 3.Heat-treating: Carbon steel balls are next carburized an...

• Jul , 15 2020

1. The basis for distinguishing between high-speed bearings and low-speed bearings: Because of the different ways of use, bearings can be divided into high-speed bearings and low-speed bearings, but although this is said, their distinction is not simply based on how many revolutions can be turned to count, and some low-speed bearings per minute The rotation speed can reach nearly tens of thousands...

• Jul , 31 2020

What Is High Temperature Bearing? Bearings which can operating at temperature higher than 120°C are  is called high temperature bearings. High-temperature bearings are with bearing rings and rolling elements are tempered at high temperature, the working temperature can reach 150 ° ~ 350 ° ,but the hardness of the bearing is reduced. Imported high temperature bearings can reach a maximum of 98...

• Aug , 19 2020

Hybrid Bearing are consist with inner and outer ring material bearing steel &stainless steel ,and inner ball with ceramic ZR02 or Si3N4  and we are alway produce with PA66 retainer . Seal type:2RS,ZZ or Open Features: (1) The temperature resistance is high, the thermal expansion coefficient of the ceramic ball is small, and the bearing ball will not expand due to temperature in a high tem...

• Aug , 27 2020

Silicon nitride is very strong, especially hot-pressed silicon nitride, which is one of the hardest materials in the world. It has high strength, low density, high temperature resistance and other properties. It is extremely resistant to high temperatures, and its strength can be maintained to a high temperature of 1200°C without falling. It will not melt into a melt after being heated, and will n...