Ma Bearings Odzigudubuza Awiri Mzere Wawiri
Tsatanetsatane
Mizere iwiri yokhotakhota imatha kunyamula katundu wa bidirectional axial pamene ikunyamula katundu wozungulira. Kuyenda kwa bidirectional axial kwa shaft kapena nyumba kumatha kuchepetsedwa mkati mwa mayendedwe a axial clearance.
Tapered wodzigudubuza mayendedwe ndi olekanitsidwa mayendedwe, ndiko kuti, mphete ziwiri zamkati, odzigudubuza ndi osayenera amaphatikizidwa mu chigawo chodziyimira pawokha, amene akhoza kuikidwa mosiyana ndi onse awiri raceway akunja mphete (ndi mkati spacer). Mphete yamkati yamitundu iwiri ndi zodzigudubuza ndi khola zimapanga msonkhano wosiyana, wokwezedwa mosiyana ndi mitundu iwiri yamitundu yakunja (yokhala ndi ma spacers).
Mapulogalamu
mayendedwe amenewa makamaka ntchito mawilo galimoto kutsogolo, mawilo kumbuyo, transmissions, kusiyana, pinion shafts, makina zida spindles, makina zomangamanga, lalikulu makina ulimi, magalimoto njanji, zida kuchepetsa zida, kugubuduza mphero mpukutu khosi zipangizo zochepa kuchepetsa, makina simenti, Rotary. ng'anjo zida posungira gudumu.
SIZE
M'mimba mwake kukula osiyanasiyana: 38mm ~ 1560mm
Kunja m'mimba mwake kukula osiyanasiyana: 70mm ~ 1800mm
M'lifupi kukula osiyanasiyana: 50mm ~ 460mm
Kulondola kwazinthu za Metric (Imperial) kumakhala ndi giredi wamba, kalasi ya P6, kalasi ya P5, giredi ya P4. Kwa ogwiritsa ntchito omwe ali ndi zofunikira zapadera, mankhwala a P2 amathanso kukonzedwa, ndipo kulolerana kumagwirizana ndi GB/T307.1.
khola
Zovala zodzigudubuza nthawi zambiri zimagwiritsa ntchito khola lachitsulo losindikizidwa, koma kukula kwake kukakhala kokulirapo, khola lopangidwa ndi galimoto limagwiritsidwanso ntchito.
Mawu Oyamba:
Mu F inch tapered roller bearings, onjezani "F" pamaso pa nambala yonyamula, kusonyeza khola
G Mu mayendedwe odzigudubuza a inchi, amatanthauza kunyamula spacer kapena spacer
Njira yoyimira mkati mwa spacer: onjezani "G-" pamaso pa kachidindo kagawo ka inchi
Mu mayendedwe a K inch tapered roller, mphete zokhala ndi zinthu zogudubuza kapena mphete zokha zimapangidwa ndi chitsulo chokwera kwambiri cha carbon chromium.
Mu K1 inch tapered roller bearings, mphete zonyamula ndi zinthu zogudubuza kapena mphete zokha zimapangidwa ndi 100CrMo7.
Mu K2 inch tapered roller bearings, mphete zonyamula ndi zinthu zogudubuza kapena mphete zokha zimapangidwa ndi ZGCr15.
R Mu mayendedwe a inchi tapered wodzigudubuza, onjezani "R" pamaso pa nambala yonyamula kuti muwonetse zodzigudubuza.
Khodi yapositi:
A: 1. Kwa mayendedwe odzigudubuza a tapered, mbali yolumikizana ndi a ndi mphete yakunja ya D1 yothamanga ndi yosagwirizana ndi dziko lonse. Ngati pali mitundu iwiri kapena kuposerapo ya a ndi D1 yosiyana ndi muyezo wadziko lonse, gwiritsani ntchito A ndi A1 motsatana. , A2... zikusonyeza.
2. Kalozera wa mphete yakunja.
A6 inch tapered roller yokhala ndi chamfer ya msonkhano sigwirizana ndi TIMKEN. Pakakhala ma chamfers owuma a TIMKEN awiri kapena kupitilira apo mu code yomweyo, amaimiridwa ndi A61 ndi A62.
B tapered wodzigudubuza mayendedwe, kukhudzana ngodya kuchuluka (kuwonjezera ngodya mndandanda).
C wophatikizidwa ndi mayendedwe odzigudubuza, pamene chilolezo cha axial sichikukwaniritsa zofunikira, mtengo wapakati wa chilolezo cha axial umawonjezedwa mwachindunji kuseri kwa C.
/ CR yophatikizidwa ndi mayendedwe a tapered roller, pakakhala kufunikira kwa chilolezo cha radial, mtengo wapakati wa chilolezo cha radial umawonjezeredwa kuseri kwa CR.
D mizere iwiri yokhala ndi mizere yodzigudubuza, yopanda spacer yamkati kapena spacer yakunja, osapera kumaso Kumapeto Mu mayendedwe odzigudubuza a mainchesi, kumatanthauza mphete yamkati yanjira ziwiri kapena mphete yakunja yanjira ziwiri.
/ DB Ma bereti awiri odzigudubuza okwera kumbuyo ndi kumbuyo awiriawiri
/DBY Mizere iwiri yokhala ndi mizere yodzigudubuza yokwera kumbuyo ndi kumbuyo, yokhala ndi spacer yamkati komanso yopanda spacer.
/DF Ma fani awiri odzigudubuza kuti muyike maso ndi maso
D1 mizere iwiri yozungulira yozungulira, yopanda spacer yamkati, nkhope yapansi.
/ HA mphete zogudubuza ndi makola kapena mphete ndi zinthu zogudubuza zimapangidwa ndi vacuum smelted zitsulo.
/ HC ferrules ndi zinthu zogudubuza kapena ma ferrules okha kapena zinthu zogudubuza zokha zimapangidwa ndi chitsulo chamoto (/HC-20Cr2Ni4A;/HC1-20Cr2Mn2MoA;/HC2-15Mn;/HC3-G20CrMo)
/HCE Ngati ili ndi ma metric, zikutanthauza kuti mphete ndi zinthu zogubuduza ndizitsulo zapamwamba kwambiri za carburized.
/HCER amatanthauza ngati odzigudubuza okhawo omwe ali ndi metric okhala ndi zitsulo zapamwamba kwambiri za carburized.
/HCG2I zikutanthauza kuti mphete yakunja ndi zinthu zogudubuza zimapangidwa ndi zitsulo za carburized, ndipo mphete yamkati imapangidwa ndi GCr18Mo.
/ HCI imasonyeza kuti mphete yamkati imapangidwa ndi zitsulo za carburized.
/ HCO imasonyeza kuti mphete yakunja ndi yopangidwa ndi zitsulo za carburized.
/ HCOI amatanthawuza kuti mphete yakunja yokha ndi mphete yamkati imapangidwa ndi chitsulo chosungunuka.
/HCOR ikuwonetsa kuti mphete zakunja ndi zinthu zogudubuza zimapangidwa ndi chitsulo chopangidwa ndi carburized.
/ HCR: Zimasonyezedwa kuti zisiyanitse zomwezo, zinthu zokhazokha zomwe zimapangidwa ndi zitsulo zopangidwa ndi carburized.
/ HE mphete zogubuduza ndi makola kapena mphete ndi zinthu zogubuduza zokha zimapangidwa ndi chitsulo chosungunuka cha electroslag (chitsulo chankhondo)
/HG: Yopangidwa ndi ZGCr15.
