Technical articles
In recent years,Chinas textile industry is developing rapidly,China has become a major producer of textile and garment in the world。In the entire textile industry chain,The position of dyeing and finishing industry is pivotal,Finally reflects the level of textile fabric products can reach。
entranceINAThrust ball bearing[bearing:bearing,thkbearing,trbearing,NSKbearing,NTNbearing,SKFbearing,NACHIbearing,KOYObearing,HCHbearing,IKObearing]In addition to excellent quality,Its a very sophisticated part,Both high-performance importsINAThrust ball bearing[bearing:bearing,thkbearing,trbearing,NSKbearing,NTNbearing,SKFbearing,NACHIbearing,KOYObearing,HCHbearing,IKObearing],
Generator motorTIMKENImported bearing[bearing:bearing,thkbearing,trbearing,NSKbearing,NTNbearing,SKFbearing,NACHIbearing,KOYObearing,HCHbearing,IKObearing]The causes of rust are complex,Could be TIMKENImported bearing[bearing:bearing,thkbearing,trbearing,NSKbearing,NTNbearing,SKFbearing,NACHIbearing,KOYObearing,HCHbearing,IKObearing]Rust prevention treatment is not good,It could also be corrosion caused by moisture,And rust caused by paint mist。Im going to talk to you
Clutch release bearing[bearing:bearing,thkbearing,trbearing,NSKbearing,NTNbearing,SKFbearing,NACHIbearing,KOYObearing,HCHbearing,IKObearing]Cause of damage 1.Clutch release bearing[bearing:bearing,thkbearing,trbearing,NSKbearing,NTNbearing,SKFbearing,NACHIbearing,KOYObearing,HCHbearing,IKObearing]The working conditions and forces Separate bearing[shaft
With the development of science and technology,The spindle speed of machine tool is getting higher and higher,The range of speed changes is getting wider,therefore,Butt bearing[bearing:bearing,thkbearing,trbearing,NSKbearing,NTNbearing,SKFbearing,NACHIbearing,KOYObearing,HCHbearing,IKObearing]High-speed operation stability requirements are also getting higher and higher。SKFBearing temperature rise is limiting bearing[bearing:bearing,thkbearing,trbearing,NSKbearing,NTNbearing,SKFbearing,NACHIbearing,KO
(one).Five functions of lubricating oil: a.oiling:Lubricating oil film is provided to separate friction surfaces,Cold start wear accounts for the overall engine wear70%。 b.clean : fromFAGbearing[bearing:bearing,thkbearing,trbearing,NSKbearing,NTNbearing,SKFbearing,NACHIbearing,KOYObearing,HCHbearing,IKObearing]The lubricating part will wash the contaminants down,And disperse into very fine particles。 c.cooling : Reduce the heat generated by friction,Dissipate heat
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Warping is caused by stress within the thickness of the plate——The strain distribution is not uniform。Forming the material throughrdWhen it enters the side wall,A bend in the side wall being formed,Called warping。 Elimination method ①When bending products with flanges without pressing plates,The flange is pressed out at the end of the trip。ifrdbig,May take shape。ifrdsmall,First use largerdRough bend。Then add a finishing step。 ②Due to the large warping caused by the thick plate,So bend the flange first,Carry out in
Knuckle bearing[bearing:bearing,thkbearing,trbearing,NSKbearing,NTNbearing,SKFbearing,NACHIbearing,KOYObearing,HCHbearing,IKObearing]The feature of...: Knuckle bearing[bearing:bearing,thkbearing,trbearing,NSKbearing,NTNbearing,SKFbearing,NACHIbearing,KOYObearing,HCHbearing,IKObearing]Can withstand large loads。According to their different types and structures,Can withstand radial load、Axial load or radial load、Axial simultaneous joint load。Due to the outer sphere of the inner ring
There are many types of grinding machines,According to theGB/T15375-1994Grinders of the class、group、Set division table,The varieties of grinding machines in China are divided into three categories。General grinding machine for the first type,graphicallyMexpression,Read as“grinding”。Super finishing machine、Polishing machine、Abrasive belt polishing machine is the second type,with2Mexpression。bearing[bearing:bearing,thkbearing,trbearing,NSKbearing,NTNbearing,SKFbearing,NACHIbearing,KOYObearing,HCHbearing,IKObearing]ferrule、bowling