Spherical Roller Bearings MB
Unyanzvi hunoita
Spherical roller bearings ine mitsara miviri yema spherical rollers, yekunze ring ine common concave spherical raceway, yemukati ring ine two concave raceways iyo yakarerekera pa angle kune bearing axis, curvature centre yekunze ring raceway inoenderana ne Bearing centre. Spherical roller mabearings anozvigadzirisa, asingakanganisike neshaft uye kutakura bhokisi kusarongeka kana shaft deformation deflection, inogona kutsiva kukanganisa kwakakonzera concentricity. Pamusoro pekutakura radial mutoro, rudzi urwu rwekutakura runogonawo kumira-nzira mbiri-axial mutoro uye mutoro wayo wakasanganiswa, simba rekutakura rakakura, uye panguva imwechete rine anti-vibration iri nani, kukanganisa kwekudzivirira.
Spherical roller bearings inogona kuiswa chisimbiso dhizaini, inotakura mativi ese ane zvisimbiso zvekusangana. Mhete yechisimbiso inotora mafuta-inodzivirira uye kupfeka-inodzivirira rabha.
Spherical roller bearings ine 2, standard (N), 3, 4 uye 5 mapoka emukati clearance, tapered gomba spherical roller mabearings ane 3 mapoka emvumo kune yakajairwa clearance. Kune yakakura kana yakaderera pane yakajairwa kukosha kweiyo clearance bearings inogona zvakare kugadzirwa zvinoenderana nezvinodiwa nemushandisi.
Vibrating muchina mabhengi anoda kushandisa yakakura radial clearance, 3, 4 mapoka kana mu3 kusvika 4 pakati peiyo isiri-standard clearance.
Vibrating screen ine spherical roller bearings kune 4 mapoka emvumo.
Kuisa nyore:
Spherical roller bearings dzine cylindrical uye tapered bore, tapered tapered bore taper 1:12 uye 1:30 mbiri, iyi ine tapered bore inotakura neruoko inosimbisa kana ruoko rwekubvisa, inogona kudhindwa yakabhorani yakatenderera inotakura zviri nyore, kusangana nekukurumidza mushaft yechiedza kana nhanho muchina shaft.
Product Range
* 22220 - 22280
* 22320 - 22380
* 23030 - 230/1440
* 23130 - 231/1250
* 23230 - 232/900
* 23930 - 239/1400
* 24030 - 240/1400
* 24130 - 241/1120
* 23934 - 239/1400
* 24892 - 248/1800
* 249/710 - 249/1600
* 206/1200 - 206/2000
Applications:
Spherical roller bearings inonyanya kushandiswa mumidziyo yakasiyana-siyana yemagetsi mumaindasitiri akadai sesimbi nesimbi, migodhi, kugadzira mapepa, kutumira, machira emucheka, zvigayo zvemarasha, simba remagetsi, simende, kilns inotenderera, nezvimwewo muindasitiri yemichina.
Kushivirira:
MB, MA type spherical roller inobereka kurongeka kwechigadzirwa neyakajairwa nhanho uye P6, P5 nhanho yemushandisi ine zvakakosha zvinodiwa inogona zvakare kugadziriswa 4 level zvigadzirwa.
Keji:
Iyo keji inogadzirwa nekasi yakasimba yakadai sendarira, ndarira kana kabhoni simbi, etc. Kana iwe uchida mabheji ane non-standard magadzirirwo cage, tapota taura nesu mberi.
Imwe kodhi:
CA spherical roller bearing, mhete yemukati isina nechepakati inochengetedza mupendero, diki rekuchengetedza mupendero pamativi ese, akashongedzerwa ane symmetrical rollers, cage yakasimba yendarira.
CAC spherical roller bearings, mhete yemukati isina nechepakati inochengetedza mupendero, diki inochengetedza pamativi ese, ine inofambiswa yepakati inochengeta mhete, ine symmetrical rollers, yakasimba brass keji.
CC spherical roller bearings, yemukati mhete isina mupendero, ine inofambiswa yepakati inochengeta mhete, ine symmetrical rollers, stamping cage.
MA spherical roller bearings, yemukati ring roller kutungamira nzira yakagadziridzwa (roller surface roughness, raceway surface roughness, heat treatment ways change, etc.) kuderedza kukwesha (vibrating screen special bearings)
MB spherical roller bearings, denderedzwa remukati kumucheto kwechivharo, mativi ese ane diki block, akashongedzerwa symmetrical type roller, cage yakasimba yendarira.
/ C3 kubvumidzwa zvinoenderana neyakajairwa gadziriro dzemapoka matatu
/ C4 kubvumidzwa zvinoenderana neyakajairwa miganho yemapoka mana
/ C9 ine mvumo yakasiyana kubva kune yazvino chiyero
/ CRA9 inotakura radial clearance haisi yakajairika, axial clearance ine chinodiwa
D kupatsanurwa kubereka
F1 Carbon simbi
F3 ductile iron
/P5 kushivirira giredhi zvinoenderana neyakajairwa giredhi 5
/P6 kushivirira giredhi zvinoenderana neyakajairwa giredhi 6
/HA mhete inotenderedza muviri nekeji kana chete mhete uye inotenderedza muviri nevacuum inonyungudutsa inobereka simbi kugadzira.
/ HC mhete uye zvinhu zvinotenderedza kana zvindori chete kana zvinhu zvinotenderedza zvinongogadzirwa nesimbi yakashongedzwa (/HC-20Cr2Ni4A.
/HC1 20Cr2Mn2MoA; /HC2-15Mn; /HC3-G20CrMo).
/ HCR inoratidza kuti chinhu chinokunguruka chete chinogadzirwa nesimbi yakashongedzwa mune imwechete yakatarwa
/HG mhete uye zvinhu zvinotenderedza kana zvindori chete zvakagadzirwa nemamwe masimbi anotakura (/HG-5GrMnMo;/HG1-55SiMoVA;/HG2-GCr18Mo;/HG3-42CrMo;/HG4
GCr15SiMn) kugadzira
K akaremerwa anobereka, taper 1:12
K30 yakachekwa yakaboora mabearings, taper 1:30
N inotakura mhete yekunze yekumusoro stop groove
NR Iine ring yekunze yekumusoro stop groove ine stop ring
Q1Aluminium-iron-manganese bronze
-2RS inotakura neRS chisimbiso kumativi ose
-2RS2 inobereka nesimbi skeleton fluorinated rabha chisimbiso kumativi ose
/ S0 inotakura zvindori ine yakanyanya tembiricha tempering kurapwa, kushanda tembiricha kusvika 150 ℃
/ S1 inotakura zvindori mushure mekupisa kupisa kwekupisa kurapwa, kushanda tembiricha inosvika 200 ℃
/ S2 inotakura zvindori mushure mekupisa-kupisa kurapwa, kushanda tembiricha inosvika 250 ℃
/ S3 inotakura zvindori mushure mekupisa kwepamusoro-tembiricha kurapwa, kushanda tembiricha inosvika 300 ℃
/ S4 inotakura zvindori mushure mekupisa kwepamusoro-tembiricha kurapwa, kushanda tembiricha inosvika 350 ℃
/ W20 inotakura mhete yekunze ine maburi matatu emafuta ekuzora (hapana gororo remafuta)
/W33 inobereka mhete yekunze ine groove yemafuta uye maburi matatu emafuta ekuzora
/W33T inobereka nemaburi masere ekuzora parin'i yekunze
/W33X inotakura mhete yekunze ine groove yemafuta uye maburi matanhatu ekuzora
X1 Outer dhayamita isiri-standard
X2 Kupamha (kureba) kusina mwero
X3 Non-standard yekunze dhayamita, hupamhi (kureba) (yakajairika mukati dhayamita)
