Single Row Tapered Roller Bearings Metric System ( Inch System)
product features:
Zvindori zvemukati nekunze zvematapered roller bearings ane tapered raceways, uye tapered rollers akaiswa pakati pemijaho. Kana iyo tapered surface ikawedzerwa, inozopedzisira yachinja kusvika kune imwe nzvimbo pane inotakura axis. Tapered roller bearings inonyanya kushandiswa kutakura radial uye axial yakasanganiswa mitoro inonyanya kuenderana neradial mitoro. Iyo axial mutoro inotakura simba rekutakura inotarirwa nekona yekusangana. Iyo yakakura iyo axial mutoro inotakura simba, iyo yakakwirira iyo axial mutoro wekutakura. Iyo tapered roller inotakura inoparadzaniswa, ndiko kuti, mhete yemukati, roller uye cage inosanganiswa muchikamu chakazvimirira, chinogona kuparadzaniswa kubva kunze kwemhete. Install.
Rudzi urwu rwekubereka runogona kudzikisira kusimuka kweaxial yerimwe divi reshaft kana casing, uye haibvumire shaft kuti irerekerwe maererano negomba rekuvhara. Pasi pechiito cheiyo radial load, yakawedzera axial simba ichagadzirwa. Naizvozvo, kazhinji mumaberengi maviri eberengi, mhete yekunze nemhete yemukati yeberengi inofanira kuiswa yakatarisana kune yega yega kumeso.
Iyo imwechete mutsara tapered roller inogona kungodzikamisa axial kusimuka kweshaft kana imba mune imwe nzira, uye kutakura axial mutoro mune imwe nzira. Pasi pekuita kweiyo radial load, iyo axial simba inogadzirwa mukutakura inofanirawo kuenzana. Mabearings ese ari maviri anofanirwa kuiswa akatarisana kana kumashure kumashure.
Application:
Mabhengi akadai anonyanya kushandiswa mumavhiri emberi emotokari, mavhiri ekumashure, kufambiswa, mutsauko, pinion shafts, muchina maturusi spindles, muchina wekuvaka, michina mikuru yekurima, mota dzenjanji, midziyo yekudzikisa magiya, uye inotenderedza mill roll mutsipa zvidiki zvekudzikisa.
Size range:
Mukati dhayamita saizi renji: 20mm ~ 1270mm
Okunze dhayamita saizi renji: 42mm ~ 1465mm
Upamhi saizi renji: 15mm ~ 240mm
Kushivirira: Metric tapered roller bearings ine kushivirira kwakawanda, uye inogonawo kupa P6X, P6, P5, P4, P2 kushivirira zvigadzirwa,
Inch tapered roller mabheji ane kushivirira kwakawanda, uye CL2, CL3, CLO, CL00 kushivirira zvigadzirwa zvinowanikwawo pakukumbira.
keji
Tapered roller mabearings anowanzo shandisa simbi yakadhindwa dengu keji, asi kana saizi yacho yakakura, car-yakagadzirwa yakasimba mbiru cage inoshandiswa zvakare.
Prefix:
MuF inch tapered roller bearings, wedzera "F" pamberi peiyo inotakura nhevedzano nhamba, inoratidza inotakura keji.
G In inch tapered roller bearings, zvinoreva kutakura mukati spacer kana outer spacer
Inner spacer inomiririra nzira: wedzera "G-" pamberi peiyo chikamu kodhi ye inch inoteedzana inobereka
MuK inch tapered roller bearings, zvindori zvinotakura uye zvinhu zvinotenderedza kana zvindori chete zvinogadzirwa nepamusoro kabhoni chromium inobereka simbi.
MuK1 inch tapered roller bearings, zvindori zvinotakura uye zvinhu zvinotenderedza kana zvindori chete zvinogadzirwa ne100CrMo7.
MuK2 inch tapered roller bearings, zvindori zvinotakura uye zvinhu zvinotenderedza kana zvindori chete zvinogadzirwa neZGCr15.
R Mu inch tapered roller bearings, wedzera "R" pamberi peiyo inotakura nhevedzano nhamba kuratidza tapered rollers.
Postcode:
A: 1. Kune tapered roller bearings, iyo yekubata angle a uye yekunze mhete yenhangemutange dhayamita D1 haienderane nechiyero chenyika. Kana paine maviri kana anopfuura marudzi e uye D1 akasiyana kubva kune yenyika chiyero mukodhi, shandisa A uye A1 mukuchinjana. A2... inoratidza.
2. Gwara remhete rekunze.
A6 inch tapered roller inotakura musangano chamfer haienderane neTIMKEN. Kana paine maviri kana anopfuura akasiyana akaoma TIMKEN machamfer egungano mune imwechete kodhi, anomiririrwa neA61 uye A62.
B tapered roller bearings, iyo yekuonana kona inowedzerwa (kuwedzera an angle series).
C yakapetwa ne tapered roller bearings, kana axial clearance isingasviki nezvinodiwa, avhareji kukosha kweaxial clearance inowedzerwa zvakananga kuseri kweC.
/ CR yakabatanidzwa ne tapered roller bearings, kana pane chinodiwa chekuchenesa radial, avhareji kukosha kweradial clearance inowedzerwa kuseri kweCR.
/ DB Maviri ane tapered roller mabheji ekumisikidza-kumashure-kumashure ari maviri maviri
/ DBY Mitsara miviri imwe chete yakatemerwa roller mabheji ekukwira-kumashure-kumashure, ane yemukati spacer uye isina yekunze spacer.
/DF Mabheji maviri ane tapered ekusungirira kumeso nechiso
/HA ring rolling elements nemakeji kana zvindori chete uye zvinhu zvinomonereka zvinogadzirwa nevacuum yakanyungudutswa simbi ine simbi.
/ HC ferrules uye zvinhu zvinotenderedza kana maferrules chete kana zvinhu zvinotenderedza chete zvinogadzirwa nesimbi yakabikwa (/HC-20Cr2Ni4A;/HC1-20Cr2Mn2MoA;/HC2-15Mn;/HC3-G20CrMo)
/HCE Kana iri metric bearing, zvinoreva kuti zvindori uye zvinhu zvinomonereka ndezvemhando yepamusoro carburized steel.
/HCER zvinoreva kana chete ma rollers ari mu metric bearing ari emhando yepamusoro carburized simbi.
/HCG2I zvinoreva kuti mhete yekunze uye zvinhu zvinotenderedzwa zvakagadzirwa nesimbi yakashongedzwa, uye mhete yemukati inogadzirwa neGCr18Mo.
/HCI inoratidza kuti mhete yemukati yakagadzirwa nesimbi yakashongedzwa.
/HCO inoratidza kuti mhete yekunze yakagadzirwa nesimbi yakabikwa.
/HCOI zvinoreva kuti mhete yekunze chete nemhete yemukati inogadzirwa nesimbi yakabikwa.
/HCOR inoratidza kuti mhete yekunze uye zvinhu zvinomonereka zvinogadzirwa nesimbi yakabikwa.
/ HCR: Inoratidzwa kusiyanisa iyo yakafanana dhizaini, chete zvinhu zvinotenderedza zvinogadzirwa nesimbi yakabikwa.
/ HE mhete inotenderedza zvinhu nemakeji kana zvindori chete uye zvinhu zvinotenderedza zvinogadzirwa nemagetsi emagetsi akadzoreredzwa anotakura simbi (simbi yehondo)
/HG: Yakagadzirwa neZGCr15.
Mhete uye zvinhu zvinomonereka kana zvindori chete zvinogadzirwa nemamwe masimbi anotakura (/HG-5GrMnMo;/HG1-55SiMoVA;/HG2-GCr18Mo;/HG3-42CrMo;/HG4-GCr15SiMn).
/ HG2CR zvinoreva kuti ferrule inogadzirwa neGCr18Mo, uye zvinhu zvinotenderedzwa zvinogadzirwa nesimbi yakashongedzwa.
Kana / HG2 iine radial bearing, zvinoreva kuti mhete yemukati yakagadzirwa neGCr18Mo, uye mhete yekunze uye zvinhu zvekukunguruka zvinogadzirwa neGCr15;
/HG20 inoratidza kuti mhete yekunze yakagadzirwa neGCr18Mo.
Iyo /HN sleeve yakagadzirwa nekupisa-inodzivirira (/HN-Cr4Mo4V;/HN1-Cr14Mo4;/HN2-Cr15Mo4V;/HN3-W18Cr4V).
/ HP Mhete uye zvinhu zvinomonereka zvakagadzirwa neberyllium bronze kana zvimwe zvinorwisa magineti. Kana zvinyorwa zvachinjwa, dzimwe nhamba dzinoratidzwa.
/ HQ mhete uye zvinhu zvinomonereka zvinogadzirwa nezvinhu zvisinganyanyi kushandiswa (/HQ-plastiki; /HQ1-ceramic alloy).
/ HU Mhete inotenderedza zvinhu nemakeji kana zvindori chete uye zvinhu zvinotenderedzwa zvinogadzirwa neasingaomese simbi isina simbi 1Cr18Ni9Ti.
/HV mhete inotenderedza zvinhu nemakeji kana zvindori chete uye zvinhu zvinomonereka zvinogadzirwa nesimbi yakaoma isina tsvina (/HV-9
K tepi yakabereka, tepi 1:12.
K30 tapered bore bearing, taper 1:30.
P ine giredhi rechokwadi, inoteverwa nenhamba kumiririra giredhi chairo
R inotakura mhete yekunze ine mbabvu yekumira (flange yekunze mhete)
-RS inotakura ine skeleton rubber seal (contact type) kune rumwe rutivi.
Iyo RS1 inotakura ine skeleton rabha yekuisa chisimbiso mhete (yekubata mhando) kune rimwe divi, uye yekuisa chisimbiso chinhu chine vulcanized rabha.
-RS2 inotakura ine skeleton rubber sealing ring (contact type) kune rimwe divi, uye chisimbiso mhete zvinhu fluorinated rubber.
-2RS Bearings neRS seals kumativi ose maviri.
-2RS1 Bearings ane RS1 zvisimbiso pamativi ese.
-2RS2 Bearings ane RS2 zvisimbiso kumativi ose
RZ inotakura ine skeleton rubber chisimbiso kune rimwe divi (isina-inobata mhando)
-2RZ mabheji ane zvisimbiso zveRZ kumativi ese
S martensitic quenching.
/SP super precision giredhi, the dimensional tolerance yakaenzana negiredhi 5, uye iko kutenderera kwacho kwakaenzana negiredhi 4.
/ S0 inotakura zvindori zvinodzikiswa pakupisa kwakanyanya, uye tembiricha yekushanda inogona kusvika 150 ℃.
Iyo / S1 inotakura mhete inodziya pakupisa kwakanyanya, uye tembiricha yekushanda inogona kusvika 200 ℃.
Iyo / S2 inotakura mhete inodziya pakupisa kwakanyanya, uye tembiricha yekushanda inogona kusvika 250 ℃.
/ S3 inotakura zvindori zvinodzikiswa pakupisa kwakanyanya, uye tembiricha yekushanda inogona kusvika 300 ℃.
Iyo / S4 inotakura mhete inodziya pakupisa kwakanyanya, uye tembiricha yekushanda inogona kusvika 350 ℃.
sC Yakavharwa radial bearing.
Kana iyo yakafanira kureba dimension yeT paired tapered roller bearing isingasangane nezvinodiwa zvakajairwa, hurefu hwakakodzera hwakanamirwa kuseri kweT.
V izere izere yezvinhu zvinotenderedza (pasina cage)
X1 izere izere yekutenderedza zvinhu (isina cage)
X2 yekunze dhayamita haisi-standard.
X3 upamhi (hurefu) haisi-standard.
X4 yekunze dhayamita, hupamhi (kureba) isiri-yakajairwa (yakajairwa yemukati dhayamita) yemukati dhayamita inotenderedza isiri-yakajairwa mabearings, kana yemukati dhayamita saizi isiri-integer, uye paine nzvimbo mbiri kana dzinopfuura decimal, shandisa X4 tafura.
Show rounding.
-XRS ina-mutsara tapered roller inotakura ine zvisimbiso zvakawanda (zvinopfuura zvisimbiso zviviri)
Y: Y uye imwe vara (eg YA, YB) kana musanganiswa wenhamba dzinoshandiswa kuona shanduko dzisiri dzakatevedzana dzisingagone kuratidzwa neiyo iripo postfix. YA chimiro chinoshanduka.
Nzvimbo yekunze yeYA1 inobereka mhete yekunze yakasiyana neyakajairwa dhizaini.
Gomba remukati remhete yemukati yeYA2 inotakura yakasiyana neyakajairwa dhizaini.
Iyo yekupedzisira kumeso kweYA3 inotakura mhete yakasiyana neyakajairwa dhizaini.
Mujaho weYA4 inotakura mhete yakasiyana neyakajairwa dhizaini.
YA5 inoburitsa zvinhu zvinotenderedza zvakasiyana kubva kune yakajairwa dhizaini.
Iyo YA6 inotakura musangano chamfer yakasiyana neyakajairwa dhizaini.
Iyo YA7 inobereka mbabvu kana mhete yakasiyana neyakajairwa dhizaini.
YA8 cage chimiro chakachinja.
Iyo yekubata kona yeYA9 inobereka yakasiyana neyakajairwa dhizaini (angular contact bearing).
YA10 kaviri mutsara tapered roller mabearings, kune mafuta grooves uye maburi emafuta pane yemukati spacer kana saizi ye spacer inoshandurwa.
Iyo YAB chimiro chinoshanduka panguva imwe chete sezvinodiwa zvehunyanzvi.
YAD Rudzi rwakafanana rwekutakura, chimiro chine shanduko dzinopfuura mbiri panguva imwe chete.
YB tekinoroji zvinodiwa shanduko.
Iyo YB1 inotakura mhete ine coating pamusoro.
YB2 inotakura saizi uye kushivirira zvinodiwa zvakachinjwa.
Izvo zvinodikanwa zvehukukutu hweYB3 dzinotakura zvindori zvinoshandurwa.
YB4 Heat kurapwa zvinodiwa (eg kuoma) akachinjwa.
YB5-bit kushivirira kune zvakakosha zvinodiwa.
YBD inotakura mhando imwe chete, zvinodiwa zvehunyanzvi zvine shanduko dzinopfuura mbiri panguva imwe chete.
-Z kubereka kune guruva rinovhara kune rimwe divi.
-2Z kutakura ine guruva rinovhara kumativi ose maviri.
