Isikali esisebenzayo: Umgangatho waseJamani, iinkcukacha ezineenkcukacha zoyilo lwesakhiwo sendlu yeebhereyitha (eyenziwe ngentsimbi ephosiweyo okanye ipleyiti yentsimbi egxinyiweyo), indawo yemingxuma yeebholithi kunye neemfuno zomthamo weebhereyitha, ezisebenza ekukhetheni izixhobo kwimarike yaseYurophu. GB/T 7810-2017

Igama: “Iibhereyitha Eziqengqelekayo – Iibhereyitha Zebhola Ezinendlela Yomdyarho Yangaphakathi kunye neBhoreyitha Yangaphandle – Ubukhulu Bangaphandle”
Umgangatho weSizwe waseTshayina:
Ilingana ne-ISO 113, ichaza iiparameter zobukhulu obusetyenzisiweyo kunye nemigangatho yokunyamezelana kweebheringi ze-UCP.
Uburhabaxa bomphezulu wesihlalo sokuthwala kufuneka bube yi-≤Ra 3.2 μm ukuqinisekisa ukuchaneka kweplani yokufakela.
II. Imigangatho yeSatifikethi sokuSebenza kunye noMgangatho
Izixhobo kunye noNyango lobushushu

Imigangatho yentsimbi yokuthwala:
Izinto ezisetyenziswa kwiindlela zomdyarho kunye nezinto eziqengqelekayo kufuneka zihambelane ne-ISO 683-17 (intsimbi ethwala i-chromium enekhabhoni ephezulu), enobunzima obuyi-≥ 58 HRC.
Izinto zentsimbi ephothiweyo zendlu yokubeka ibhereyi kufuneka zihlangabezane ne-GB/T 9439 (iindawo zentsimbi ephothiweyo ezingwevu), ezinamandla okutsalwa ≥ 250 MPa.
Uvavanyo lokutshiza ngetyuwa: Ngokomgangatho we-ISO 9227, umaleko ogqunyiweyo wendlu yokuthwala kufuneka uphumelele uvavanyo lokutshiza ngetyuwa olungathathi cala lweeyure ezingama-48 ngaphandle kokugqwala.
Uvavanyo lokusebenza olunamandla

Uvavanyo lobomi: Ngokomgangatho we-ISO 281, iimeko zokusebenza zokwenyani (umthwalo, isantya) ziyalinganiswa ukuqinisekisa ubomi bethiyori (L10).
Ukungcangcazela nengxolo: Jonga i-ISO 15242, ixabiso lokungcangcazela kwebhereyitha phantsi komthwalo ongekhoyo kunye nesantya esilinganisiweyo kufuneka sibe yi-≤ 45 dB(A).
Isiqinisekiso soshishino

I-ISO 9001: Isiqinisekiso seNkqubo yoLawulo loMgangatho, esiqinisekisa ukuhambelana kwemveliso.
IATF 16949: Umgangatho othile kwishishini leemoto, osebenza kwiibheringi zenkqubo yokudlulisa iimoto.
Isiqinisekiso se-FDA: Izithambisi ezikumgangatho wokutya (ezifana nezithambisi ezisekelwe kwi-silicone) kufuneka zihambelane nemigangatho ye-US Food and Drug Administration.
III. Imigangatho yeSicelo seShishini eliKhethekileyo
Oomatshini bokutya

Ngokuhambelana nomgangatho woyilo lococeko lwe-EHEDG/3-A, umphezulu wendlu yeebheringi kufuneka umelane nokugqwala okuvela kwiiarhente zokucoca ezine-asidi kunye ne-alkali.
Igrisi kufuneka iqinisekiswe yi-NSF H1 (ikumgangatho wokutya, ayinangcoliseko).
Oomatshini bezolimo

Ngokweemfuno ze-ISO 5687, isitywina sebheyi kufuneka singabi naluthuli (IP6X) kwaye singangeni eludakeni.
Ukuziqhelanisa nomahluko omkhulu wobushushu (-30℃ ~ 120℃), jonga uvavanyo lokuthambisa oluphantsi lwe-DIN 51821.
Izixhobo zokuhambisa izinto zothutho

Ukusebenza kokumelana nokutsha kwendlu yeebheringi kufuneka kuhambelane ne-ISO 13355 (uvavanyo lokungcangcazela koomatshini bokupakisha).
Uyilo lokungqubana oluphantsi, i-torque esebenzayo ≤ 0.3 N·m (jonga i-ANSI/ABMA 9).
IV. Iimfuneko zoKhuseleko lweNdalo kunye noPhuhliso oluZinzileyo
I-RoHS/REACH: Kwimarike ye-EU, umxholo wezinto ezinobungozi ezifana ne-lead kunye ne-cadmium kufuneka unqunyelwe.
Ukuveliswa kwekhabhoni ephantsi: Jonga i-ISO 14064, nciphisa ukusetyenziswa kwamandla emveliso nge-15% ukuya kwi-20%.
Iingcebiso zokukhetha kunye nokuthobela imithetho
Amashishini athumela kwamanye amazwe: Beka phambili ukulinganisa ngokwemigangatho ye-ISO/DIN ukuze ufumane isiqinisekiso se-CE okanye se-TUV.
Iiprojekthi zasekhaya: Landela i-GB/T 7810, kwaye udibanise imigangatho yeshishini (efana ne-JB/T 6640) ukuphucula ukuziqhelanisa neemeko zokusebenza.
Uphuhliso lwamva nje: Nika ingqalelo kuyilo lohlaziyo lwe-ISO/TC4 (iKomiti yoBugcisa be-Rolling Bearing yaMazwe ngaMazwe), kwaye ulungise iinkqubo ngokukhawuleza.
Ukuze ufumane amaxwebhu athile asemgangathweni okanye isikhokelo sesatifikethi, ungaqhagamshelana neKomiti yoBugcisa yeSizwe yoKulinganisa iiBearing (SAC/TC98).

Emva kweminyaka yemizamo, i-VPN Pride Bearing iqhubekile nokuphucula inkqubo yayo yokuhambisa izinto ngokusekelwe kumzi-mveliso wokuqala wee-roller bearings ezihlala kabini, yandisa iintlobo zee-bearings ezibonelela ngazo, kwaye iye yaba ngumthengisi wee-bearings ezikumgangatho ophezulu odibanisa ukuthengwa kwezinto eziluhlaza, imveliso, ulawulo lwezinto kunye nothutho. Umgangatho wee-bearings uyilwe kwaye wenziwa ngokungqongqo ngokuhambelana nemigangatho yamazwe ngamazwe ye-IS0, kwaye iphumelele isiqinisekiso senkqubo yolawulo lomgangatho we-ISO9001:2015.