Sisitemu ya Metric Bearings ya Tapered Row imwe (Sisitemu ya Inch)
Ibiranga ibicuruzwa:
Impeta z'imbere n'iz'inyuma z'udupira tw'imizingo dufite inzira zo gusiganwaho, kandi udupira tw'imizingo dushyirwa hagati y'inzira zo gusiganwaho. Iyo ubuso bugabanutse, amaherezo buzahurira ku ngingo iri ku murongo w'umuzingo w'imizingo. Udupira tw'imizingo dufatanye cyane cyane dukoreshwa mu gutwara imizigo ivanze ya radial na axial ahanini bishingiye ku mizigo ya radial. Ubushobozi bwo gutwara imizigo ya radial bugenwa n'inguni yo gukoraho. Uko ubushobozi bwo gutwara imizigo ya axial bungana, niko ubushobozi bwo gutwara imizigo ya axial buba bwinshi. Udupira tw'imizingo dufatanye ni icyuma gishobora gutandukana, ni ukuvuga impeta y'imbere, icyuma n'akazu bihurizwa hamwe mu gice cyigenga, gishobora gutandukana n'impeta y'inyuma. Shyiramo.
Ubwo bwoko bw'ubwirinzi bushobora kugabanya kwimuka k'uruhande rumwe rw'umugozi cyangwa agasanduku, kandi ntibutuma umugozi uhengamira ugereranije n'umwobo w'igisenge. Mu gihe cy'umutwaro w'imirasire, hazabaho imbaraga z'inyongera ku mugozi. Kubwibyo, muri rusange mu migozi ibiri y'ubwirinzi, impeta y'inyuma n'impeta y'imbere y'ubwirinzi bigomba gushyirwaho mu buryo bunyuranyije na buri ruhande rw'inyuma.
Umuzingo umwe ukozwe mu murongo umwe ushobora kugabanya gusa kwimuka k'umugozi cyangwa icyumba mu cyerekezo kimwe, no gutwara umutwaro w'umuzingo mu cyerekezo kimwe. Mu gihe cy'umutwaro wa radial, imbaraga z'umuzingo zikomoka kuri bearing nazo zigomba kuringanizwa. Ingufu zombi zigomba gushyirwaho imbonankubone cyangwa inyuma.
Porogaramu:
Bene ubwo bwoko bw'ibyuma bikoreshwa cyane cyane mu mapine y'imbere y'imodoka, amapine y'inyuma, transmissions, differentials, pinion shafts, imashini zikoresha imashini, imashini z'ubwubatsi, imashini nini z'ubuhinzi, imodoka za gari ya moshi, ibikoresho byo kugabanya ibikoresho, n'ibikoresho byo kugabanya umuvuduko w'icyuma gikonjesha.
Ingano:
Ingano y'umurambararo w'imbere: 20mm ~ 1270mm
Ingano y'umurambararo wo hanze: 42mm ~ 1465mm
Ingano y'ubugari: 15mm ~ 240mm
Ubwihangane: Ibyuma bipima uburebure bifite ubushobozi rusange bwo kwihanganira ibintu, kandi bishobora no gutanga ibikoresho byo kwihanganira ibintu bya P6X, P6, P5, P4, P2,
Ibyuma binini bifite ubushobozi bwo kwihanganira ibintu muri rusange, kandi ibikoresho byo kwihanganira ibintu bya CL2, CL3, CLO, CL00 nabyo biraboneka iyo ubisabye.
akazu
Ubusanzwe, imigozi ifata imigozi ikoresha agasanduku k'icyuma gafite ibara ry'icyuma, ariko iyo ingano ari nini, agasanduku gakomeye gakozwe n'imodoka gakoreshwa.
Imbere:
Muri za bearing za F inch tapered roller, ongeramo "F" mbere y'inomero y'uruhererekane rw'ibyuma, ugaragaze aho bearing cage iherereye.
G Mu migozi ifite uburebure bwa santimetero 10, bivuze umuyoboro w'imbere cyangwa umuyoboro w'inyuma
Uburyo bwo kwerekana spacer y'imbere: ongeramo "G-" mbere y'uko kode y'ibice by'uruhererekane rwa inch
Mu migozi ifite uburebure bwa santimetero K, impeta zo guterura n'ibintu bizunguruka cyangwa impeta gusa zikozwe mu cyuma gifite chromium nyinshi ya karuboni
Mu miyoboro ya K1 santimetero ifite uburebure bwa santimetero, impeta zo guterura n'ibintu bizunguruka cyangwa impeta gusa bikozwe muri 100CrMo7
Mu miyoboro ya K2 santimetero 60, impeta zo guterura n'ibintu bizunguruka cyangwa impeta gusa bikozwe muri ZGCr15
R Mu migozi ifite uburebure bwa santimetero, ongeramo "R" imbere y'inomero y'uruhererekane rw'imigozi kugira ngo werekane imigozi ifite uburebure bwa santimetero
Kode y'iposita:
A: 1. Ku byerekeye ibyuma bizunguruka bifite imigozi, inguni yo guhuza a n'umurambararo w'inzira yo hanze ya D1 ntabwo bihuye n'ibipimo ngenderwaho by'igihugu. Niba hari ubwoko bubiri cyangwa bwinshi bwa a na D1 butandukanye n'ibipimo ngenderwaho by'igihugu muri kode, koresha A na A1 mu buryo bukurikiranye. A2... igaragaza.
2. Inzira yo gufatira impeta yo hanze.
Itsinda ry’udupira tw’urukiramende twa santimetero 6 rigizwe n’udupira duto duto (A6 santimetero) ntabwo rihuye na TIMKEN. Iyo hari udupira tw’urukiramende tw’urukiramende tw’urukiramende tw’urukiramende tubiri cyangwa twinshi dutandukanye mu buryo bumwe, tuba duhagarariwe na A61 na A62.
B ifite imigozi irekuye, inguni yo guhuza irazamuka (kongera urukurikirane rw'inguni).
C ihujwe n'ibyuma bifunganye bifite imigozi, iyo aho umurongo uhagarara utujuje ibisabwa bisanzwe, agaciro mpuzandengo k'aho umurongo uhagarara kaba kongerwa inyuma ya C.
/CR ihujwe n'ibyuma bifunganye bifite imigozi, iyo hari ibisabwa kugira ngo habeho irekurwa ry'imirasire, agaciro mpuzandengo k'irekurwa ry'imirasire kaba kongerwaho inyuma ya CR.
/DB Ibyuma bibiri bifite imigozi irambuye byo gushyiramo inyuma ku yindi mu buryo bubiri
/DBY Ibyuma bibiri by'imizingo bifite umurongo umwe bifatanye kugira ngo bishyirwemo inyuma, bifite umwanya w'imbere kandi nta mwanya w'inyuma uhari.
/DF Ibyuma bibiri bifite imigozi irambuye byo gushyiramo imbonankubone
/Ibintu byo kuzunguruka impeta za HA n'utuzu cyangwa impeta gusa n'ibintu byo kuzunguruka bikozwe mu cyuma gishongeshejwe n'icyuma gishyushye.
/Imyobo ya HC n'ibintu bizunguruka cyangwa imyyobo gusa cyangwa ibintu bizunguruka gusa bikozwe mu cyuma cya kaburize (/HC-20Cr2Ni4A;/HC1-20Cr2Mn2MoA;/HC2-15Mn;/HC3-G20CrMo)
/HCE Niba ari icyuma gipima, bivuze ko impeta n'ibintu bizingira ari icyuma cyiza cya kaburimbo.
/HCER bivuze ko niba imigozi iri mu gipimo ari icyuma cy'ubuziranenge cya kaburimbo gusa.
/HCG2I bivuze ko impeta y'inyuma n'ibintu bizingira bikozwe mu cyuma gikozwe muri kaburimbo, naho impeta y'imbere ikozwe muri GCr18Mo.
/HCI igaragaza ko impeta y'imbere ikozwe mu cyuma cya karubone.
/HCO igaragaza ko impeta yo hanze ikozwe mu cyuma cya karuburi.
/HCOI bivuze ko impeta y'inyuma n'impeta y'imbere ari byo byonyine bikozwe mu cyuma cya kaburimbo.
/HCOR igaragaza ko impeta y'inyuma n'ibintu bizingira bikozwe mu cyuma gikozwe muri karuburi.
/HCR: Bigaragazwa ko bitandukanya ibipimo bimwe, ibintu bizunguruka gusa ni byo bikozwe mu cyuma cya kaburimbo.
/Ibintu byo kuzunguruka impeta n'utuzu cyangwa impeta n'ibintu byo kuzunguruka gusa bikozwe mu cyuma cyashongeshejwe na electroslag (icyuma cya gisirikare)
/HG: Yakozwe na ZGCr15.
Impeta n'ibintu bizunguruka cyangwa impeta gusa bikozwe mu byuma binini (/HG-5GrMnMo;/HG1-55SiMoVA;/HG2-GCr18Mo;/HG3-42CrMo;/HG4-GCr15SiMn).
/HG2CR bivuze ko feri ikozwe muri GCr18Mo, naho ibintu bizunguruka bikozwe mu cyuma cya kaburimbo.
Niba /HG2 ari icyuma gifata imirasire, bivuze ko impeta y'imbere ikozwe muri GCr18Mo, kandi impeta y'inyuma n'ibintu bizunguruka bikozwe muri GCr15;
/HG20 igaragaza ko impeta yo hanze ikozwe muri GCr18Mo.
Agakoresho k'inyuma ka /HN gakozwe mu buryo burinda ubushyuhe (/HN-Cr4Mo4V;/HN1-Cr14Mo4;/HN2-Cr15Mo4V;/HN3-W18Cr4V).
/Impeta za HP n'ibintu bizunguruka bikozwe muri beriliyumu bronze cyangwa ibindi bikoresho birwanya rukuruzi. Iyo ibikoresho bihinduwe, hagaragazwa imibare y'inyongera.
/Impeta za HQ n'ibintu bizingira bikozwe mu bikoresho bidakunze gukoreshwa cyane (/HQ-plastic; /HQ1-ceramic alloy).
/HU Ibintu byo kuzunguruka by'impeta n'utuzu cyangwa impeta gusa n'ibintu byo kuzunguruka bikozwe mu cyuma kidakomera cya 1Cr18Ni9Ti.
/Ibintu byo kuzunguruka impeta n'utuzu cyangwa impeta gusa n'ibintu byo kuzunguruka bikozwe mu cyuma gikonjesha (/HV-9)
Ingano ya K taper, taper 1:12.
Ingano ya K30 ifite umuvuduko muto, ingana na 1:30.
Ingano y'ubuziranenge bw'umubare wa P, ikurikirwa n'umubare ugaragaza ingano y'ubuziranenge yihariye
Impeta yo hanze ifite urubavu rwo guhagarara (impeta yo hanze ifite flange)
-RS bearing ifite agace k'urukiramende gafite ishusho y'urukiramende (ubwoko bw'aho ihurira) ku ruhande rumwe.
Impeta ya RS1 ifite impeta yo gufunga ya rubber (ubwoko bwo gufatanya) ku ruhande rumwe, kandi ibikoresho byo gufunga ni rubber ya vulcanized.
Impeta ya -RS2 ifite impeta yo gufunga ya rubber (ubwoko bwo gufatanya) ku ruhande rumwe, kandi ibikoresho byo gufunga ni rubber ifite fluorine.
-2RS Bearings zifite seal za RS ku mpande zombi.
-2RS1 Bearings zifite seal za RS1 ku mpande zombi.
-2RS2 Bearings zifite seal za RS2 ku mpande zombi
Inkingi ya RZ ifite agapfundikizo k'umugozi ku ruhande rumwe (ubwoko butarimo gukoraho)
-2RZ bearing zifite RZ seal ku mpande zombi
Kuzimya S martensitic.
/SP super precision grade, ubushobozi bwo kwihanganira ibintu bungana n'urwego rwa 5, naho uburyo bwo kuzenguruka bungana n'urwego rwa 4.
Impeta zo kuzenguruka /S0 zirashyuha ku bushyuhe bwinshi, kandi ubushyuhe bwo gukora bushobora kugera kuri 150 ℃.
Impeta y'umuvuduko wa /S1 ishyushye ku bushyuhe bwinshi, kandi ubushyuhe bwo gukora bushobora kugera kuri 200 ℃.
Impeta y'umuvuduko wa /S2 ishyushye ku bushyuhe bwinshi, kandi ubushyuhe bwo gukora bushobora kugera kuri 250 ℃.
Impeta zo kuzenguruka za /S3 zirashyuha ku bushyuhe bwinshi, kandi ubushyuhe bwo gukora bushobora kugera kuri 300 ℃.
Impeta y'umuvuduko wa /S4 ishyushye ku bushyuhe bwinshi, kandi ubushyuhe bwo gukora bushobora kugera kuri 350 ℃.
sC Ifite uburebure bwa radial butwikiriwe.
Iyo uburebure bw'igipimo cy'umugozi uhuza na T butujuje ibisabwa bisanzwe, uburebure bw'igipimo buhambirwa neza inyuma ya T.
V yuzuye ibintu bizunguruka (bidafite akazu)
X1 yuzuye y'ibintu bizunguruka (bidafite akazu)
Umurambararo wo hanze wa X2 ntabwo ari usanzwe.
Ubugari bwa X3 (uburebure) ntabwo ari ubusanzwe.
X4 umurambararo wo hanze, ubugari (uburebure) idasanzwe (umurambararo wo imbere usanzwe) umurambararo wo imbere uzenguruka imiyoboro idasanzwe, iyo ingano y'umurambararo wo imbere idasanzwe, kandi hari ahantu habiri cyangwa harenga ho mu gihe cy'inyuma, koresha imbonerahamwe ya X4
Erekana uruziga.
-XRS ifite imirongo ine ifite imigozi ifite imigozi myinshi (imigozi irenga ibiri)
Y: Y n'indi nyuguti (urugero: YA, YB) cyangwa uruvange rw'imibare bikoreshwa mu kugaragaza impinduka zitari zikurikirana zidashobora kugaragazwa n'inyuguti iriho. Imiterere ya YA irahinduka.
Ubuso bw'inyuma bw'impeta y'inyuma ya YA1 butandukanye n'igishushanyo gisanzwe.
Umwobo w'imbere w'impeta y'imbere y'icyuma cya YA2 utandukanye n'igishushanyo gisanzwe.
Igice cy'inyuma cy'impeta ya YA3 gitandukanye n'igishushanyo gisanzwe.
Inzira yo gusiganwa ku magare ya YA4 itandukanye n'imiterere isanzwe.
Ibintu bizunguruka bya YA5 bitandukanye n'imiterere isanzwe.
Imashini yo guteranya ibyuma ya YA6 itandukanye n'igishushanyo gisanzwe.
Urubavu cyangwa impeta ya YA7 bitandukanye n'igishushanyo gisanzwe.
Imiterere y'akazu ka YA8 yarahindutse.
Inguni yo guhuza ya bearing ya YA9 itandukanye n'igishushanyo gisanzwe (bearing yo guhuza inguni).
Ibyuma binini bya YA10 bifite umurongo ugororotse, hari imiyoboro y'amavuta n'imyobo y'amavuta ku gice cy'imbere cyangwa ingano y'igice cy'imbere igahinduka.
Imiterere ya YAB ihinduka icyarimwe n'ibisabwa mu rwego rwa tekiniki.
YAD Ubwoko bumwe bw'ubwirinzi, imiterere ifite impinduka zirenze ebyiri icyarimwe.
Ibisabwa mu ikoranabuhanga rya YB birahinduka.
Impeta y'ubwikorezi ya YB1 ifite igipfundikizo ku buso.
Ingano y'ubwikorezi bwa YB2 n'ibisabwa mu kwihanganira byarahindutse.
Ibisabwa ku bushyuhe bw'ubuso bw'impeta za YB3 birahinduka.
Ibisabwa mu kuvura ubushyuhe bya YB4 (urugero: ubukana) byarahindutse.
Kwihanganira YB5-bit bifite ibisabwa byihariye.
Imiterere ya YBD y’ubwoko bumwe, ibisabwa mu bya tekiniki bifite impinduka zirenze ebyiri icyarimwe.
Inkingi ya -Z ifite igipfundikizo cy'umukungugu ku ruhande rumwe.
Ingufu ya -2Z ifite igipfundikizo cy'umukungugu ku mpande zombi.
