472 Internal Retaining Nplhaib yog tus qauv fastener ntsia rau hauv lub qhov groove rau cov neeg kho tshuab sib dhos los tuav cov bearings, zog, bushing thiab lwm yam khoom nyob rau hauv qhov chaw los tiv thaiv axial txav. DIN 472 tus qauv tsim los ntawm German lub koom haum ntawm Standardization yog dav siv nyob rau hauv mechanical manufacturing, tsheb, hydraulic khoom, industrial automation, thiab lwm yam.
1.Structural yam ntxwv ntawm DIN 472 Internal Retaining Rings
472 tuav lub nplhaib feem ntau muaj qhov qhib lub nplhaib ruaj khov nrog ob lub qhov txuas rau kev yooj yim installation thiab tshem tawm nrog tshwj xeeb clamps.
Main Structures muaj xws li:
Nplhaib Opener
Mounting Qhov
Ntug ntawm Kev Ua Haujlwm
Elastic Locking Structure
Tom qab kev teeb tsa, vim nws qhov elasticity, lub nplhaib txhawb nqa thiab ua ntej -machined annular groove tau txuas nrog kom paub txog qhov chaw txhim khu kev qha.
2.472 Internal Retaining Rings Ua Haujlwm?
Thaum lub nplhaib txhawb nqa tau muab tso rau hauv qhov zawj hauv lub qhov, nws cov elastic resilience ruaj ruaj rau hauv qhov zawj, ua rau cov neeg kho tshuab ntes.
Nws lub luag haujlwm tseem ceeb suav nrog:
tiv thaiv qhov chaw ntawm axial detachment;
Xyuas kom bearing txoj hauj lwm
Txwv kev txav ntawm cov khoom
Simplified los ua ke qauv
Qhov kev tsim no ua tiav kev txhim kho txhim khu kev qha yam tsis muaj xov los yog vuam.
3. Cov khoom siv
Nyob ntawm qhov chaw ua haujlwm, DIN 472 tuav lub nplhaib tuaj yeem tsim los ntawm cov khoom sib txawv.
Cov ntaub ntawv uas muaj xws li:
Cov pa roj carbon monoxide
65Mn caij nplooj ntoos hlav steel
304 stainless hlau
316 stainless hlau
Stainless hlau tuav rings muaj corrosion kuj zoo, haum rau cov av noo los yog corrosive ib puag ncig.
4. Cov chaw siv tseem ceeb
DIN 472 retaining rings yog dav siv nyob rau hauv ntau yam mechanical thiab industrial systems.
Cov ntawv thov uas muaj xws li:
bearing fixation;
Gearbox
Cov khoom siv hluav taws xob
Hydraulic thooj voos kheej kheej
Automotive kis tau tus mob
Engineering tshuab
Agricultural tshuab
Vim qhov yooj yim installation thiab tus nqi qis, nws tau dhau los ua tus txheej txheem fasteners rau ntau cov khoom siv tshuab.
