Kubata kwekuuraya kunonyanya kuumbwa nemaferrules, rolling elements, cages, kuisa chisimbiso zvindori, etc. Sezvo zvikamu zvakasiyana-siyana zvine mabasa anokosha mumashandisirwo anoshanda, kune maonero akasiyana-siyana mukugadzira uye kusarudzwa kwezvinhu.

Mumamiriro ezvinhu akajairwa, simbi yekurovera inotenderedza inotora yakaomeswa kabhoni-chromium inobereka simbi.Mhete yekubaya inogadzirwa nesimbi yakaomeswa pamusoro.Kana mushandisi asina zvakakosha zvinodiwa, inowanzo gadzirwa ne50Mn simbi, asi dzimwe nguva kuitira kuti isangane nezvinodiwa nemugamuchiri mune mamwe maapplication akakosha, mamwe mamakisi epamusoro anogonawo kusarudzwa zvichienderana nemamiriro chaiwo ekushandiswa anopihwa nemushandisi. Simbi yakaomeswa, yakadai se42CrMo, 5CrMnMo, nezvimwe.

Iyo yepakati nediki yekubaya mabhengi ekufogisa ese anoshandisa akatenderera kana masikweya mbariro sezvisina chinhu.Chimiro chezviyo uye michina yebhari yunifomu uye yakanaka, chimiro uye saizi ndeyechokwadi, uye mhando yepamusoro yakanaka, iyo yakanakira kugadzirwa kwakawanda.Chero bedzi tembiricha yekudziya uye deformation mamiriro akadzorwa zvine mutsindo, forgings ine yakanakisa zvivakwa inogona kuumbwa pasina hombe yekuforoma deformation.Ingots inongoshandiswa pakugadzira kukuru.Iyo ingot chimiro chakakandwa chine hombe columnar makristasi uye yakasununguka nzvimbo.Naizvozvo, iyo columnar makristasi anofanirwa kuputswa kuita zviyo zvakanaka kuburikidza nehukuru hwepurasitiki deformation, uye iyo yakasununguka uye compaction inogona kuwanikwa kuitira kuwana yakanakisa simbi chimiro uye michina zvivakwa.

Iyo keji yekutakura inouraya ine chimiro chakadai seyakakosha mhando, segmented type, uye yakasarudzika block type.Pakati pavo, mabheji akabatanidzwa uye akaparadzaniswa akagadzirwa neNo. 20 simbi kana ZL102 yakakanda aluminium alloy.Iyo yekuzviparadzanisa block inogadzirwa ne polyamide 1010 resin, ZL102 cast aluminium alloy, etc. Nekuenderera mberi kwekugadzirwa kweindasitiri yezvinhu, nylon GRPA66.25 yakasimudzirwawo uye inoshandiswa mukugadzirwa kwemakeji akaparadzaniswa.

Zvinhu zvechisimbiso chemhete chisimbiso chinogadzirwa nemafuta-resistant nitrile rubber.Iyo kodhi yezvinhu zveferrule uye mamiriro ekupa asina chinhu anoenderana nemirairo iri patafura.Mutafura, "T" inoratidza kuti ferrule blank inopihwa mukudzikama uye kudzikama, uye "Z" inoratidza kuti ferrule blank inopihwa mune yakajairika.