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Bearings na Injiniya na Roba da Bearings na ƙarfe

 

Ana amfani da shi a yanzubearingsGabaɗaya ana iya raba su zuwa bearings na birgima da bearings masu zamiya. Ka'idojin aiki na bearings na birgima da bearings masu zamiya za a iya bambanta su da sunayensu. Bearings na birgima suna fuskantar gogayya na birgima, yayin da bearings masu zamiya suna fuskantar gogayya na zamiya. Girman gogayya na birgima ya dogara ne akan daidaiton kera.

 

Girman gogayya a cikin bearings masu zamiya ya dogara ne akan kayan da ke cikin saman bearings ɗin. Bearings masu zamiya gabaɗaya suna da saman aiki masu shafawa.

 

Ana ƙara rarraba bearings masu zamiya bisa ga kayan aiki zuwa bearings masu zamiya marasa ƙarfe da bearings masu zamiya na ƙarfe.

 

A halin yanzu, an yi amfani da robobi masu zamiya waɗanda ba na ƙarfe ba, waɗanda galibi ake yi da robobi masu inganci a fannin injiniya.

 

Ana amfani da bearings na ƙarfe a cikin bearings masu matakai uku. Waɗannan bearings galibi suna amfani da faranti na ƙarfe na carbon a matsayin kayan tushe, tare da Layer na foda na jan ƙarfe mai zagaye da aka simintin a kan farantin ƙarfe ta amfani da fasahar sintering, sannan sai Layer na man shafawa na PTFE mai kauri kusan 0.03mm. Layer na tsakiya na foda na jan ƙarfe mai zagaye galibi yana ƙara ƙarfin haɗin kai tsakanin farantin ƙarfe da PTFE, kuma yana ba da ɗan ɗaukar nauyi da man shafawa yayin aiki.

 

Bearings na filastikYa bambanta da bearings na zamiya na ƙarfe ta hanyoyi masu zuwa:

 

1. Bearings na filastikYi amfani da kayan shafawa a ko'ina, wanda ke haifar da tsawon rai; yayin da bearings na ƙarfe masu zamiya suna da Layer na shafa mai na PTFE mai kauri 0.003mm kawai, kuma tsawon lokacin aikinsu yana ƙarewa lokacin da wannan siririn Layer ya lalace.

 

2. Bearings na filastikBa sa tsatsa kuma suna da juriya ga tsatsa, yayin da bearings na ƙarfe suna da saurin tsatsa kuma ba za a iya amfani da su a cikin maganin sinadarai ba.

 

3. Bearings na filastiksun fi ƙarfe sauƙi, wanda hakan ya sa suka fi dacewa da salon ƙira mai sauƙi na zamani. 4. Bearings na filastik sun fi ƙarfe rahusa a ƙera su; bearings na filastik an ƙera su da allura, wanda hakan ya sa suka dace da yawan samarwa.

 

5. Bearings na filastikSuna aiki ba tare da hayaniya ba kuma suna da wani aikin shaƙar girgiza. Saboda fa'idodi da yawa na bearings na filastik fiye da bearings na zamiya na ƙarfe, samar da bearings na filastik yana faɗaɗa cikin sauri, kuma aikace-aikacensu yana ci gaba da faɗaɗawa. Daga kayan motsa jiki zuwa kayan aiki na ofis da masana'antar kera motoci, ana amfani da bearings na filastik ko'ina. A halin yanzu, kusan kowace mota a kan hanya tana amfani da bearings na filastik.