Lubrication yana taka muhimmiyar rawa wajen amfani da bearings.

Lubrication yana da muhimmiyar rawa wajen amfani da man shafawabearings, a lokuta da yawa lalacewar bearings yana faruwa ne sakamakon rashin man shafawa, a cewar kididdiga, kusan kashi 40% na lalacewar bearings yana da alaƙa da rashin man shafawa. Domin yin hakanhalisami hanyar lubrication mai kyau, an taƙaita hanyoyin lubrication masu zuwa.

 

Bearinghanyar shafa man shafawa:

 

1. Man shafawa da hannu

 

Wannan ita ce hanya mafi sauƙi, idan ba a sami isasshen mai mai amfani da shi don ɗaukar man ba, ana ciyar da shi da man shafawa. Amma wannan hanyar tana da wuya a tabbatar da adadin mai, haɗarin mantawa da mai saboda sakaci ya fi girma, yawanci ana amfani da shi ne kawai don ɗaukar nauyi mai sauƙi, ƙarancin gudu ko motsi na lokaci-lokaci na lokacin, mafi kyawun lokacin aiki, sanya murfin ƙura ko bawul ɗin ƙwallo a kan ramin mai, da kuma amfani da ji, auduga, ulu da sauransu a matsayin na'urar tacewa.

 

2. Man shafawa mai diga

 

Yawanci ana amfani da shi ga bearings masu sauƙi da matsakaici waɗanda ke da saurin zagaye na ƙasa da mita 4 ~ 5/s, kuma yana samar da mai mai mai yawa daga cikin akwati ta hanyar ramuka, allurai, bawuloli, da sauransu, mafi kyawun yanayi shine kofin mai mai digo, kuma adadin mai mai digo ya bambanta sosai dangane da danko na mai mai, izinin ɗaukar kaya da kuma matsayin ramin samar da mai.

 

3. Man shafawa na zoben mai

Zoben da za a iya rataye shi a kan sandar kuma zai iya juyawa yana kawo man shafawa na wurin mai zuwa wurin mai (ana iya amfani da shi ne kawai don hanyar shafa man shafawa na shaft ɗin kwance), wanda ya dace da matsakaicin gudu da babban bearings tare da diamita na shaft fiye da 50mm, zoben mai ya kamata ya kasance ba tare da matsala ba, kuma idan rabon faɗi da diamita na bearing bai wuce 2 ba, za a iya amfani da zoben mai ɗaya kawai, in ba haka ba ana buƙatar zoben mai guda biyu.

 

Na huɗu, shafa man fetur a kan igiyar mai

 

Dangane da bututun capillary da kuma aikin siphon na igiyar mai don kai man shafawa a cikin kofin mai zuwa cikin bearing, ana amfani da shi galibi ga bearings masu sauƙi da matsakaici waɗanda ke da saurin zagaye na ƙasa da mita 4 ~ 5/s, kuma igiyar mai na iya taka rawa wajen tacewa a cikin dukkan aikin.

 

5. Man shafawa a kan kushin mai

Ta amfani da aikin capillary na man shafawa, ana shafa man shafawa a cikin wurin mai a saman diamita na shaft, wanda zai iya kiyaye saman gogayya a kowane lokaci, amma ƙura kuma na iya toshe ramuka kuma ya haifar da ƙarancin wadatar mai. Man shafawa na man shafawa yawanci kashi 1/20 ne kawai na man shafawa na mai.

 

6. Man shafawa mai wanka

Wannan hanyar shafa man shafawa tana nutsar da wani ɓangare na mai a cikin man shafawa, wanda galibi ana amfani da shi don tura bearings na shafts a tsaye, amma ba don bearings na radial na shafts a kwance ba.

 

7. Man shafawa mai feshi

Man shafawa da ake fesawa ta hanyar bugun sassan da ke juyawa a cikin tankin mai ana ciyar da shi zuwa ga bearings, kuma ya dace da bearings a cikin sauri mafi girma.

 

8. Man shafawa mai hazo

Ana haɗa busasshen iska mai matsewa da man shafawa ta hanyar feshi don samar da hazo mai, wanda ake fesawa a cikin bearing ɗin motar, kuma iskar da ke kwarara za ta iya sanyaya bearing ɗin yadda ya kamata kuma ta hana shigar da ƙazanta. Wannan hanyar ta dace da shafa man shafawa na kayan ɗaukar kaya masu sauri da zafi sosai.

 

9. Man shafawa mai matsi

Ita ce hanyar shafa man shafawa mafi karko wacce take da mafi girman samar da mai da kuma mafi daidaiton man shafawa don amfani da bearings masu sauri, masu nauyi da mahimmanci, waɗanda ake samarwa ga bearings ta hanyar samar da mai ga bearings ta hanyar matsin famfon man shafawa da kuma dawo da man shafawa da ke gudana daga bearings zuwa wurin mai don sake amfani da shi.

 

10. Man shafawa mai zagayawa

Ana aika man da aka tace zuwa sassan ɗaukar mai ta hanyar famfon mai, kuma ana tace man shafawa da ke bayan ɗaukar mai sannan a sanyaya shi kafin amfani. Saboda man da ke zagayawa zai iya ɗauke wani adadin zafi da kuma sanyaya mai, wannan hanyar ta dace da sassan ɗaukar mai da sauri sosai.

 

11. Man shafawa mai ƙarfi

 

Ana zuba mai mai ƙarfi a cikin bearing ta hanyar bututun mai da famfon mai, kuma man da aka saka a cikin bearing ɗin bakin ƙarfe yana kwarara zuwa cikin ramin mai ta ɗayan ƙarshen bearing ɗin. Lokacin da bearing ɗin ya juya da sauri, abubuwan birgima da keji suma suna samar da iskar da ke kewaye da ita a cikin saurin juyawa mai yawa, kuma yana da wuya a aika man mai mai zafi zuwa bearing ɗin ta hanyar amfani da man shafawa gabaɗaya, don haka dole ne a fesa man mai mai zafi a cikin bearing ɗin ta hanyar amfani da allura mai ƙarfi, kuma matsayin bututun dole ne ya kasance tsakanin zoben ciki da tsakiyar keji.

 

Man shafawa mai kyau da kuma kulawa akai-akai na iya guje wa lalacewar ɗaurin da matsalolin man shafawa ke haifarwa.