Mitundu ya ma bearing ozungulira ndi mawonekedwe awo

1.Kugawa malinga ndi malangizo a katundu

Ma bearing ozungulira akhoza kugawidwa m'magulu otsatirawa malinga ndi momwe katundu wawo umayendera kapena ngodya yolumikizirana ndi dzina:

a) Ma radial bearing：Imakhala ndi katundu wozungulira, ndipo ngodya yolumikizirana ndi dzina ili pakati pa 0°≤τ≤30°, yomwe imagawidwa m'magulu awa: Kulumikizana kwa Radial: ngodya yolumikizirana ndi dzina τ=0°, yoyenera kunyamula katundu wozungulira ndi katundu wocheperako wa axial. Kulumikizana kwa Angular radial spherical bearing: ngodya yolumikizirana ndi dzina 0°<τ≤30°, yoyenera kunyamula katundu wophatikizana ndi katundu wozungulira ndi wa axial nthawi imodzi.

b) Maberani oponderezedwa：Imakhala ndi katundu wa axial, ndipo ngodya yolumikizirana ndi dzina ili pakati pa 30°<τ≤90°, yomwe imagawidwa m'magulu awa: Axial contact thrust spherical bearing: nominal contact angle τ=90°, yoyenera katundu wa axial mbali imodzi. Angular contact thrust spherical bearing: nominal contact angles ya 30°<τ<90°, yoyenera katundu wa axial makamaka, komanso imatha kunyamula katundu wophatikizana.

2. Kugawa malinga ndi kapangidwe ka mphete yakunja

Malinga ndi kapangidwe ka mphete yakunja kosiyana, ma bearing ozungulira akhoza kugawidwa m'magulu:

Mabeya ozungulira a mphete yakunja yophatikizika

Mabeya ozungulira a mphete yakunja yokhala ndi mpata umodzi

Mabeya ozungulira a mphete yakunja yokhala ndi msoko wawiri

Ma bereji ozungulira a mphete yakunja ya theka lachiwiri

3. Kugawa malinga ndi ngati thupi la ndodo lalumikizidwa

Kutengera ngati thupi la ndodo lalumikizidwa, ma bearing ozungulira akhoza kugawidwa m'magulu awa:

Ma bereji ozungulira onse

Ma bereji a ndodo kumapeto

Pakati pawo, chogwirira chozungulira cha ndodo chikhoza kugawidwa m'magulu ena malinga ndi zigawo zomwe zikugwirizana ndi thupi la ndodo komanso mawonekedwe olumikizirana a shank ya ndodo:

Zimasiyana malinga ndi gawo lomwe limagwirizana ndi thupi la ndodo

Maberiyani a ndodo omwe asonkhanitsidwa: malekezero a ndodo okhala ndi maso a cylindrical bore rod end, okhala ndi maberiyani ozungulira okhala ndi kapena opanda ma bolt rods m'boriyani.

Maberiyani a ndodo ogwirizana: malekezero a ndodo okhala ndi maso ozungulira a ndodo, chibowo chokhala ndi mphete zamkati zokhala ndi kapena zopanda ndodo.

Chophimba Chozungulira cha Mpira Chokhala ndi Ndodo: Chophimba chozungulira cha ndodo chokhala ndi mpando wa mutu wa mpira wokhala ndi mabotolo a mutu wa mpira.

Malinga ndi makhalidwe olumikizirana a shank yomaliza ya ndodo

Mabearings ozungulira okhala ndi ulusi mkati: Chipilala cha ndodo ndi ndodo yowongoka mkati yomwe ili ndi ulusi mkati.

Ma bearing ozungulira a ndodo okhala ndi ulusi wakunja: Chipilala cha ndodo ndi ndodo yowongoka yopangidwa ndi ulusi wakunja.

Maberiya ozungulira okhala ndi malekezero a ndodo ya mpando wolumikizidwa: Chipilala cha ndodo ndi mpando wozungulira, mpando wa sikweya kapena mpando wozungulira wokhala ndi zipini za dowel, zomwe zimalumikizidwa kumapeto kwa ndodo.

Maberiyani a ndodo ya mpando okhala ndi pakamwa potseka: tsinde la ndodo lili ndi malo otsekeka mkati ndipo lili ndi chipangizo chotseka.

4. Kugawidwa m'magulu potengera ngati kudzoza mafuta ndi kukonza kukufunika

Ma bearing ozungulira akhoza kugawidwa m'magulu awiri malinga ndi ngati akufunika kudzozedwanso mafuta ndi kusamalidwa panthawi ya ntchito:

Kukonza ma bere ozungulira odzola

Ma bearing ozungulira osasunthika, odzipaka okha mafuta

5.Kugawa malinga ndi zinthu zolumikizirana zomwe zili pamwamba potsetsereka

Malinga ndi kuphatikiza kwa zida zolumikizirana pamwamba pa sliding, ma bearing ozungulira akhoza kugawidwa m'magulu awa:

Mabeya ozungulira achitsulo/chitsulo

Ma bearing ozungulira a alloy achitsulo/mkuwa

Zitsulo/PTFE zozungulira zozungulira

Zitsulo/nsalu za PTFE zozungulira

Zitsulo/mabearing ozungulira apulasitiki olimbikitsidwa

Mabeya ozungulira a alloy okhala ndi chitsulo/zinc

6. Yogawidwa m'magulu malinga ndi kukula ndi kulekerera

Ma bearing ozungulira akhoza kugawidwa m'magawo otsatirawa malinga ndi gawo loyimira kukula ndi mayunitsi olekerera:

Ma bereji ozungulira a Metric

Ma berearing ozungulira a inchi

7. Kugawa m'magulu malinga ndi zinthu zonse

Malinga ndi malangizo a katundu, ngodya yolumikizirana ndi mtundu wa kapangidwe kake, ma bere ozungulira akhoza kugawidwa mokwanira m'magulu awa:

Ma bereji ozungulira ozungulira

Mabeya ozungulira olumikizana ndi angular

Ma bere ozungulira otambasulidwa

Ma bereji a ndodo kumapeto

8. Kugawa m'magulu malinga ndi mawonekedwe a kapangidwe

Ma bearing ozungulira amathanso kugawidwa m'mitundu yosiyanasiyana malinga ndi mawonekedwe awo (monga kapangidwe ka chipangizo chopanda kutseka, groove yopaka mafuta ndi dzenje lopaka mafuta, kapangidwe ka groove yogawa mafuta, kuchuluka kwa groove ya mphete yotsekera ndi njira yozungulira ulusi wa thupi la ndodo, ndi zina zotero).