Ngwa igwe eji ntụ ntụ ntụ
Nlereanya | PM na-agba ọsọ |
Ihe onwunwe | Fe, Cu, FeCu alloy, igwe anaghị agba nchara, graphite |
Ụdị | Sleeve, Flanged, Spherical, Miniature, Trust Washer, Rod |
Nha | 1) n'ime 3-70mm, nwekwara ike dị ka gị arịrịọ |
ngwugwu | mbukota n'ime: akpa rọba |
mpụta mbukota: katọn, pallet | |
Atụmatụ | Mmanụ-n'ime ime;Mmanye onwe onye |
Yiri ọrụ na-eguzogide ọgwụ na ogologo ndụ | |
Ịrụ ọrụ dị elu nwere ike ịdị na oke ibu, ntụgharị ọsọ dị ala na ngwa oscillating | |
Ezi thermal conductivity onwunwe | |
Enwere ike iji ya mee ihe na gburugburu unyi na ihe rụrụ arụ | |
Mkpọtụ dị obere karịa nke ọzọ | |
Kwesịrị ekwesị maka ibu static dị elu | |
Enwere ike itinye ya na oke okpomọkụ | |
Nguzogide corrosion mara mma |
Nkọwapụta:
Ọkọlọtọ nnabata nke n'ime dayameta G7
Ọkọlọtọ nnabata nke mpụga dayameta S7
Kwado nnabata osisi f7/g6
Kwado nnabata ụlọ H7
A na-eji ntụ ntụ ọla mee ntụ ntụ ntụ yana ntụ ntụ ihe mgbochi ndị ọzọ apịaji, gbachie, rọba na tinye ya.Ọ nwere usoro porous.Mgbe ntinye nke mmanụ ọkụ na-ekpo ọkụ, pores na-ejupụta na mmanụ na-egbuke egbuke.Na-arụ ọrụ, ígwè na mmanụ na-ekpo ọkụ ma gbasaa, na mmanụ na-esi na pores pụta.A na-agba mmanụ n'elu esemokwu ahụ.Mgbe ebu ahụ dị jụụ, a na-amịghachi mmanụ ahụ n'ime oghere.
A pụghị ịra mmanụ ntụ ntụ metallurgy bearings ruo ogologo oge.
Ihe dị elu nke porosity nke ntụ ntụ metallurgy bearings, ka nchekwa mmanụ na-abawanye, mana ọtụtụ pores, na-ebelata ike.
Dị otú ahụ bearings bụ mgbe ke mbuaha lubrication ala, mgbe ụfọdụ nwere ike na-etolite mkpa film lubrication.A na-ejikarị ha emeju ibu siri ike na nke dị mfe na ọnọdụ ọsọ dị ala nke mmanụ mmanụ.
Dị ka ọnọdụ ọrụ dị iche iche si dị, a na-ahọrọ bearings metallurgy powders nwere mmanụ dị iche iche.Mgbe ọdịnaya mmanụ ahụ buru ibu, enwere ike iji ya n'okpuru mmanụ na-emeju mmanụ na obere ibu.Enwere ike iji ọdịnaya mmanụ dị n'okpuru ibu dị arọ na oke ọsọ.Igwe graphite na-ebu ntụ ntụ nwere ike imeziwanye nchekwa nke ibu ahụ n'ihi mmanu graphite n'onwe ya.Ọdịmma ya bụ na ike dị ala.N'okpuru ọnọdụ nke enweghị corrosion, ọ nwere ike ịtụle nhọrọ nke ọnụ ala dị ala na ike.Igwe isi ntụ ntụ nke nwere ogo dị elu dị elu, mana ekwekọghị olu olu ekwekọ ekwekọ kwesịrị imeziwanye nke ọma.