Technical articles
bearing[bearing:bearing,thkbearing,trbearing,NSKbearing,NTNbearing,SKFbearing,NACHIbearing,KOYObearing,HCHbearing,IKObearing]Failure in operation is a common occurrence,So dont be surprised。Out of order,Judgment and handling is key。Today were going to talk about itFAGCauses of common bearing failures。 1、bearing[bearing:bearing,thkbearing,trbearing,NSKbearing,NTNbearing,SKFbearing,NACHIbearing,KOYObearing,HCHbearing,I
Peel off:TIMKENImported bearing[bearing:bearing,thkbearing,trbearing,NSKbearing,NTNbearing,SKFbearing,NACHIbearing,KOYObearing,HCHbearing,IKObearing]When rotating under load,Inner ring、The raceway surface or rolling surface of the outer ring shows a fishscale peeling phenomenon due to rolling fatigue。 reason:Excessive load。Poor installation(nonlinearity)Moment load Foreign body invasion、flooding。Poor lubrication、Improper lubricantTIMKENImported bearing[bearing:bearing,thkbearing,trbearing,NSKbearing,NTNbearing
SelectKOYOThe bearing should be based on the bearing[bearing:bearing,thkbearing,trbearing,NSKbearing,NTNbearing,SKFbearing,NACHIbearing,KOYObearing,HCHbearing,IKObearing]The size of,specification,And speed and so on to chooseKOYOWhether the bearings meet our mechanical range of use,Here is a simple analysis: first,bearing[bearing:bearing,thkbearing,trbearing,NSKbearing,NTNbearing,SKFbearing,NACHIbearing,KOYObearing,HCHbearing,IKO
Most of the rod end joint bearings[bearing:bearing,thkbearing,trbearing,NSKbearing,NTNbearing,SKFbearing,NACHIbearing,KOYObearing,HCHbearing,IKObearing]There are many causes of damage,Like a load that exceeds the original estimate、Ineffective seal、Too small bearing caused by too tight joint[bearing:bearing,thkbearing,trbearing,NSKbearing,NTNbearing,SKFbearing,NACHIbearing,KOYObearing,HCHbearing,IK
1)Surface cleaning:Cleaning must depend on the nature of the surface of the rust-proof substance and the conditions at the time,Select the appropriate method。Solvent cleaning method is commonly used、Chemical cleaning and mechanical cleaning。 2)The surface can be dried with filtered dry compressed air after cleaning,Or use120~170℃The dryer is used to dry,Can also be dried with clean gauze。 Method of applying anti-rust oil 1)Soaking method:Some small items are soaked in rust-proof grease,A method of affixing a layer of anti-rust grease to its surface。The thickness of the oil film can be achieved by controlling the temperature or viscosity of the anti-rust grease。 2)
one、Lets talk about rolling bearings first[bearing:bearing,thkbearing,trbearing,NSKbearing,NTNbearing,SKFbearing,NACHIbearing,KOYObearing,HCHbearing,IKObearing]Mode of vibration,Rolling bearing[bearing:bearing,thkbearing,trbearing,NSKbearing,NTNbearing,SKFbearing,NACHIbearing,KOYObearing,HCHbearing,IKObearing]Vacuum degassing bearings are used for the inner and outer rings and rolling parts of vibration type[bearing:bearing,thkbearing,trbearing,NSKbearing,
We all know that the assembly of linear guides is very convenient,Because fast is a very important factor for the convenience of linear guide assembly,But a lot of people may not know that,Linear guides also have a very practical feature,Thats interchange。
In the reducer,Mainly using rolling bearings[bearing:bearing,thkbearing,trbearing,NSKbearing,NTNbearing,SKFbearing,NACHIbearing,KOYObearing,HCHbearing,IKObearing],bearing[bearing:bearing,thkbearing,trbearing,NSKbearing,NTNbearing,SKFbearing,NACHIbearing,KOYObearing,HCHbearing,IKObearing]Good or bad working condition,It directly affects the performance of the reducer,Life span and power consumption。 Rolling bearing[bearing:bearing,thkbearing,trbearing,N
Machining center;Tool machine;Precision machining machine;Heavy duty cutting machine;Marble cutting machine;Grinding machine;Injection machine Punching machine;Automatic device;Transport equipment;Measuring instrument and other uses!
First of all, we should have a very clear understanding of what isFAGRolling bearing[bearing:bearing,thkbearing,trbearing,NSKbearing,NTNbearing,SKFbearing,NACHIbearing,KOYObearing,HCHbearing,IKObearing]gap,What are the main causes of gaps,These two questions can not be understood to continue to look down,Lets start with a brief introduction。The proper preload at normal operating temperatures dependsFAGRolling bearing[bearing:bearing,thkbearing,trbearing,