Industry News

1. The influence of nitride on fatigue lifeSome scholars have pointed out that the volume fraction of nitrides in steel decreases because of the decrease

The so-called cleaning test is to separate the impurities in the rolling bearing and measure the test method of the rolling bearing by a certain

1. Selection of INA bearing model: INA bearing model is generally selected by the user’s technical personnel according to the use conditions and load bearing of

Here is an example of a flat grinding head spindle adopting a spindle bearing structure with one end sliding and one end rolling. Among them,

In the course of bearing use, there are many types of failure modes. Looking at the overall situation, the failure modes of the bearing can

1. Check the new bearings one by oneThe company uses new bearing shafts instead of overhauled bearings. There are not many quality problems in the

1. The quality of the bearing itselfThe bearing has problems before unpacking and assembly, such as loose cage rivets, cage deformation and bumps, scratches on

1. Cam shaft heat treatment hardness is not enough, or the galgoidal rocker R30 arc surface has a chrome-plated hardness exceeds the camshaft hardness (very

1. Surface cleaning: cleaning must be based on the nature of the surface of the rust-prevented object and the prevailing conditions, and an appropriate method must

The so-called gas-lubricated bearing refers to the interactive bearing that uses gas lubricant for lubrication. Our common gas lubricant is air. In use, the mechanism

Metal is often exposed to dust, moisture, acid mist and other atmospheric environments during processing and will rust. After heat treatment, the residual salt is

1. Deep groove ball bearing This type of bearing is generally only used to withstand radial loads, which is often used for accuracy requirements, no