Kodi kusiyana pakati pa ma bearing a mpira wolumikizana ndi ma bearing a mpira wozama ndi ma bearing a mpira wozama ndi kotani?

Ma bearing a mpira ndi zida zamakanika zomwe zimachepetsa kukangana ndipo zimathandiza kuti ma shaft ndi ma shaft azizungulira bwino. Pali mitundu iwiri ikuluikulu ya ma bearing a mpira: ma bearing a mpira olumikizana ndi ma bearing a mpira ozama. Amasiyana kapangidwe kake, magwiridwe antchito ndi kagwiritsidwe ntchito.

Ma bearing a mpira wolumikizana ndi angular ali ndi gawo losagwirizana, ndipo pali ma angles olumikizana pakati pa mphete yamkati, mphete yakunja ndi mipira yachitsulo. Ngodya yolumikizana imatsimikizira mphamvu ya katundu wa axial wa bearing. Ngodya yolumikizana ikakhala yayikulu, mphamvu ya katundu wa axial imakhala yayikulu, koma liwiro lotsika limachepa. Ma bearing a mpira wolumikizana ndi angular amatha kunyamula katundu wa radial ndi axial, ndipo angagwiritsidwe ntchito awiriawiri kunyamula katundu wa axial wolunjika mbali zonse ziwiri. Ma bearing a mpira wolumikizana ndi angular ndi oyenera kugwiritsa ntchito mwachangu komanso molondola monga ma spindles a zida zamakina, mapampu ndi ma compressor.

Ma bearing a mpira wa deep groove ali ndi gawo lofanana komanso ngodya yaying'ono yolumikizirana pakati pa mphete zamkati ndi zakunja ndi mipira yachitsulo. Ngodya yolumikizirana nthawi zambiri imakhala pafupifupi madigiri 8, zomwe zikutanthauza kuti bearing imatha kunyamula katundu wochepa wa axial. Ma bearing a mpira wa deep groove amatha kupirira katundu wolemera kwambiri wa radial komanso katundu wocheperako wa axial mbali zonse ziwiri. Ma bearing a mpira wa deep groove ndi oyenera kugwiritsa ntchito phokoso lochepa komanso kugwedezeka kochepa monga ma motors amagetsi, ma conveyor ndi mafani.

Ubwino waukulu wa ma bearing a mpira wolumikizana ndi angular kuposa ma bearing a mpira wozama ndi awa:

• Kulemera kwakukulu kwa axial

• Kulimba bwino komanso kulondola

• Kutha kugwira ntchito yonyamula katundu pamodzi

Ubwino waukulu wa ma bearing a mpira wozama kwambiri kuposa ma bearing a mpira wolumikizana ndi angular ndi awa:

• Kuchepetsa kukangana ndi kupanga kutentha

• Malire othamanga kwambiri

• Kukhazikitsa ndi kukonza kosavuta