Iibheringi zeRoller eziSikwere zeCC
Iimbonakalo
Iibheringi zerola ezingqukuva zinemigca emibini yeerola ezingqukuva, iringi engaphandle inendlela yokugijima eqhelekileyo engqukuva, iringi engaphakathi ineendlela ezimbini zokugijima ezingqukuva ezithe tye kwi-engile ukuya kwi-axis yokuthwala, kwaye iziko lokugoba kwendlela yokugijima yangaphandle yiBearing center. Ibheringi yerola engqukuva iyazilungelelanisa kwaye ayichaphazeleki kukungalungelelani kakuhle kweshaft kunye nendlu yeebheringi okanye ukuguqulwa kunye nokuphambuka kweshaft, kwaye inokubuyisela impazamo yokugxila ebangelwe yiyo. Ukongeza kumthwalo we-radial webheringi, olu hlobo lwebheringi lunokuthwala umthwalo we-axial ojikelezileyo kunye nomthwalo wawo odibeneyo, kunye nomthamo omkhulu webheringi kunye nokuchasana okuhle kokungcangcazela kunye nokumelana nempembelelo.
Iibheringi ezijikelezayo zineeseti ezimbini, ezisemgangathweni (N), ezi-3, ezi-4 kunye nezi-5 zee-internal clearances, ngelixa iibheringi ezijikelezayo ezine-tapered bore zisebenzisa iiseti ezi-3 zee-clearances njenge-standard clearance. Iibheringi ezinkulu okanye ezincinci kunexabiso eliqhelekileyo le-clearance nazo zinokwenziwa ngokweemfuno zomsebenzisi.
Iibheringi zoomatshini bokungcangcazela kufuneka zisebenzise indawo enkulu yokuvula i-radial, amaqela ama-3, ama-4 okanye indawo engaqhelekanga phakathi kwe-3 kunye ne-4.
I-roller bearing eyi-spherical yesikrini sokungcangcazela ineeseti ezi-4 zokuvula.
Kulula ukuyifaka:
Iibheringi zerola ezingqukuva zineentlobo ezimbini zemingxuma yangaphakathi: eyi-cylindrical kunye ne-conical. I-taper yomngxuma we-taper we-conical yi-1:12 kunye ne-1:30. Le bearing yangaphakathi yemingxuma engqukuva ixhotyiswe nge-adapter sleeve okanye i-withdrawal sleeve. I-inner bore spherical roller bearing engqukuva inokuhlanganiswa ngokulula nangokukhawuleza kwi-optical shaft okanye kwi-step machine shaft.
Uluhlu lwemveliso:
Uluhlu lobungakanani bobubanzi bangaphakathi: 45mm ~ 440mm
Uluhlu lobungakanani bobubanzi bangaphandle: 90mm ~ 600mm
Uluhlu lobungakanani bobubanzi: 23mm ~ 243mm
Isicelo:
Lolona hlobo lweebheringi ezisetyenziswa kakhulu kushishino loomatshini phakathi koomatshini kunye nezixhobo ezahlukeneyo kwisinyithi, emigodini, ekwenzeni amaphepha, ekwakheni iinqanawa, koomatshini belaphu, kwiifektri zamalahle, kumbane, kwisamente, kwi-rotary oven nakwamanye amashishini.
Iibheringi zerola ezingqukuva ze-CA, iringi yangaphakathi engenazo iimbambo eziphakathi, iimbambo ezincinci kumacala omabini, zifakelwe iirola ezilinganayo, ikheyiji yobhedu eqinileyo
Iibheringi zerola ezizilungelelanisayo zeCAC, iringi yangaphakathi engenazo iimbambo eziphakathi, iimbambo ezincinci kumacala omabini, ezineeringi eziphakathi ezishukumayo, iirola ezilinganayo, ikheyiji yobhedu eqinileyo
I-CC self-aligning roller bearing, i-inner ring engenazo iimbambo, ene-movable middle retaining ring, exhotyiswe ngee-symmetrical rollers, i-stamped cage
I-roller bearing yohlobo lwe-MA ezizilungelelanisayo, indlela yesikhokelo se-roller yeringi yangaphakathi iphuculwe (uburhabaxa bomphezulu we-roller, uburhabaxa bomphezulu we-raceway, utshintsho kwindlela yonyango lobushushu, njl.njl.) ukunciphisa ukungqubana (i-bearing ekhethekileyo yesikrini sokungcangcazela)
Iibheringi zerola ezingqukuva ze-MB, iringi yangaphakathi eneimbambo eziphakathi, imbambo ezincinci kumacala omabini, zifakelwe iirola ezilinganayo, ikheyiji yobhedu eqinileyo
/C3 Imvume ihambelana namaqela amathathu achazwe kumgangatho
/C4 Clearance ihambelana namaqela ama-4 achazwe kumgangatho
Ukususwa kweebheringi ze-/C9 kwahlukile kumgangatho wangoku
/CRA9 i-radial clearance ayiqhelekanga, i-axial clearance iyafuneka
Ibheyari ehlukanisiweyo ye-D
Intsimbi yekhabhoni ye-F1
Intsimbi ye-F3 Ductile
/iklasi yokunyamezelana ye-P5 ihambelana neklasi yesi-5 echazwe kumgangatho
Iklasi yokunyamezelana /P6 ihambelana neklasi yesi-6 echazwe kumgangatho
Izinto eziqengqelekayo ze-HA ring kunye neekheji okanye iiringi kunye nezinto eziqengqelekayo kuphela ezenziwe ngentsimbi enyibilikisiweyo ye-vacuum
/Iirring ze-HC kunye nezinto eziqengqelekayo okanye iiring kuphela okanye izinto eziqengqelekayo ezenziwe ngentsimbi ekhabhoni (/HC-20Cr2Ni4A;
/HC1 20Cr2Mn2MoA;/HC2-15Mn;/HC3-G20CrMo)
/HCR ithetha ukuba kwinkcazelo efanayo, zizinto eziqengqelekayo kuphela ezenziwe ngentsimbi ekhabhoniweyo
/Iirring ze-HG kunye nezinto eziqengqelekayo okanye iiring kuphela ezenziwe ngezinye iintsimbi ezithwala iibheringi (/HG-5GrMnMo;/HG1-55SiMoVA;/HG2-GCr18Mo;/HG3-42CrMo;/HG4
imveliso ye-GCr15SiMn)
I-K tapered bore bearing, i-taper 1:12
I-K30 tapered bore bearing, i-taper 1:30
N Misa umngxuma kwiringi engaphandle yokuthwala
Umjelo we-snap ring ongaphandle ophethe i-NR one-snap ring
I-Q1 Al-Fe-Mn Bronze
Iibheringi ze-2RS ezinezitywino ze-RS kumacala omabini
-2RS2 iibheringi ezinezitywino zerabha ezifakwe ulwelo kumacala omabini
Isangqa se-/S0 sithanjiswe kubushushu obuphezulu, kwaye ubushushu bokusebenza bunokufikelela kwi-150°C
Isangqa sebheri se-/S1 sithanjiswe kubushushu obuphezulu, kwaye ubushushu bokusebenza bunokufikelela kwi-200°C.
Isangqa se-/S2 sithanjiswe kubushushu obuphezulu, kwaye ubushushu bokusebenza bunokufikelela kwi-250°C.
Isangqa se-/S3 sithanjiswe kubushushu obuphezulu, kwaye ubushushu bokusebenza bunokufikelela kwi-300°C.
/S4 Iiringi zeebheringi ziqiniswa kubushushu obuphezulu, kwaye ubushushu bokusebenza bunokufikelela kwi-350°C
/W20 Kukho imingxunya emithathu yeoyile yokuthambisa kwiringi engaphandle yebheri (akukho mngxuma yeoyile)
Kukho imingxunya yeoyile kunye nemingxunya emithathu yeoyile yokuthambisa kwiringi engaphandle yebheriya ye /W33
/W33T Kukho imingxunya esibhozo yokuthambisa kwiringi engaphandle yebheri
Kukho imingxunya yeoyile kunye nemingxunya emithandathu yeoyile yokuthambisa kwiringi engaphandle yebheriya ye /W33X
Ububanzi bangaphandle be-X1 abuqhelekanga
Ububanzi be-X2 (ubude) obungengomgangatho
Ububanzi obungaphandle be-X3, ububanzi (ubude) obungengomgangatho (ububanzi obungaphakathi obuqhelekileyo)
