nkhani

Kapangidwe ndi makhalidwe a mabearing a mpira wolumikizana ndi angular

 

Mabeya a mpira wolumikizana ndi mzere umodzi yokhala ndi loko mu mphete yakunja (Mtundu 70000C (AC)) ndi mabearing a mpira wolumikizana ndi mzere umodzi yokhala ndi loko mu mphete yamkati (Mtundu 70000B)

Makhalidwe Abwino

1. Mphamvu yonyamula katundu ndi yayikulu, ndipo chiŵerengero cha mphamvu yogwiritsira ntchito ndi 1 ~ 1.4

2. Imatha kunyamula katundu wa radial ndi wa axial, ndipo imathanso kunyamula katundu wokha wa axial, pomwe ngodya yolumikizira ikuluikulu, mphamvu yonyamula ya axial imakulanso.

3. Imatha kunyamula katundu wa axial mbali imodzi yokha, ndipo ikanyamula katundu wa radial, imayambitsa mphamvu yowonjezera ya axial, yomwe nthawi zambiri imagwiritsidwa ntchito awiriawiri kuti igwirizane ndi mphamvu ya axial.

4. Liwiro lokwera kwambiri

Zina Zina:

70000C

α = 15°

70000AC

α = 25°

70000B

α = 40°

 

Mabearings a Mpira Wolumikizana ndi Angular mu Awiriawiri(Mgwirizano) (70000C (AC,B)/mtundu wa DB)

 

Makhalidwe Abwino

1. Imatha kunyamula katundu waukulu wa axial womwe uli mbali imodzi, ndipo mphamvu yonyamula imawonjezeka ndi kuwonjezeka kwa ngodya yolumikizirana

2. Ikhoza kuchepetsa kusamuka kwa axial kwa shaft kapena chipolopolo mbali imodzi

3. Mu liwiro lochepa

 

Zina mwazinthu: Za katundu waukulu wa axial

 

Maberamu a Mpira Olumikizana ndi Angularmu Ma Pair (Kubwerera Kumbuyo) (Mtundu 70000C (AC,B)/DB)

Makhalidwe Onse:

1. Imatha kunyamula katundu wa axial wa mbali ziwiri, ndipo mphamvu yonyamula imawonjezeka ndi kuwonjezeka kwa ngodya yolumikizirana

2. Kusuntha kwa axial kwa shaft kapena nyumba kumatha kuchepetsedwa poyika pasadakhale

3. Kulimba ndi kulondola kwa kuzungulira kwa chimbalangondo kungawonjezeke mwa kuyika pasadakhale

4. Mu liwiro lochepa

Zina Zina:

Ili ndi mphamvu yolimba yopindika kwambiri ndipo ndi yoyenera kuthandizira ma shaft a cantilever

 

Maberamu a Mpira Olumikizana ndi AngularYoikidwa mu Mawiri (Makonzedwe a Maso ndi Maso) (70000C (AC,B)/DF Mtundu)

Makhalidwe Abwino

1. Imatha kunyamula katundu wa axial wa mbali ziwiri, ndipo mphamvu yonyamula imawonjezeka ndi kuwonjezeka kwa ngodya yolumikizirana

2. Kusuntha kwa axial kwa shaft kapena nyumba kumatha kuchepetsedwa poyika pasadakhale

3. Kulimba ndi kulondola kwa kuzungulira kwa chimbalangondo kungawonjezeke mwa kuyika pasadakhale

4. Mu liwiro lochepa

 

Mabearing a mpira wolumikizana ndi angular akunja olekanitsidwa ndi mabearing a mpira wolumikizana ndi angular wamkati olekanitsidwa (mtundu wa SN70000)

Makhalidwe Abwino

1. Kunyamula katundu wambiri

2. Imatha kunyamula katundu wophatikizana wa radial ndi axial kutengera katundu wa radial

3. Ikhoza kuchepetsa kusamuka kwa axial kwa shaft ndi nyumba imodzi

4. Liwiro lokwera kwambiri

Zina: Mphete zamkati ndi zakunja zitha kuyikidwa padera, zoyenera magawo omwe ali ndi mikhalidwe yochepa yoyikira, ndipo nthawi zambiri zimagwiritsidwa ntchito pawiri

 

Maberamu a Mpira Olumikizana ndi Angular Angular Awiri(Mtundu 00000)

Makhalidwe Onse:

1. Kunyamula katundu wambiri

2. Imatha kupirira katundu wa axial wa mbali ziwiri, komanso imatha kupirira nthawi inayake yogubuduzika

3. Ili ndi makhalidwe a mabearing ozungulira kumbuyo ndi kumbuyo omwe amaikidwa awiriawiri, koma m'lifupi mwake ndi wopapatiza

4. Liwiro lokwera kwambiri

Makhalidwe ena: Ngodya yolumikizirana α=30°, kuuma bwino