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1. High reliability:  A notable feature of the high-speed wire rod production line is the high reliability of the continuous operation of the rolling mill. Due to the high output of the high-speed wir...

The materials used for high-speed bearings have their own unique aspects. When the DMN value is small, the failure form of the bearing can be the fatigue spalling of the surface or subsurface layer, w...

The cage is an important part of the rolling bearing, but many people do not understand the cage. Today we will talk about the cage types of cylindrical roller bearings.1, Stamping steel cage. The sta...

The NBR and FKM are the commen bearing sealing ring material.The differences are as follows:1. Heat resistanceFKM seal: FKM sealing ring heat resistance characteristics and silica gel, can be said to ...

Rolling mill bearings have to withstand relatively large rolling forces during use (contact stress is generally in the range of 1000~4000MPa). In order to reduce or avoid friction between the inside o...

Needle bearing is a roller bearing with cylindrical rollers, relative to its diameter, rollers are both thin and long. This roller is called a needle roller. Although has a small cross-section, bearin...

For some mechanical products, the slewing bearing is an indispensable part, but sometimes we find that the slewing ring bearing is not flexible, which will cause a lot of trouble when using it. Today ...

Latest steel production ranking. In July 2021, the global crude steel output of the main 64 countries and regions included in the World Steel Association's statistics was 1616.8 million tons, a year-o...

The single row tapered roller bearing has an outer ring, an inner ring and a set of tapered rollers enclosed by a basket cage. The outer ring can be separated from the inner ring components. In accord...