Product Video
Khoom Description
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Hom |
Khoom npe |
Qauv |
Qhov hnyav / pc |
Tshooj Naj Npawb |
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Kab ntsig |
slewing bearing |
374D |
1132 KWG |
3678361 |
Khoom Paub meej
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Khoom npe |
slewing bearing |
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Tshooj Naj Npawb |
3678361 |
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Keeb kwm |
Tebchaws Meskas |
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Hom Lub Npe |
Pob zeb |
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Qauv |
374D |
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Nqe |
Sib tham tau |
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Ntim Cov Lus Qhia |
Txheem Export Packing |
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Lub sij hawm xa tuaj |
0-30 Hnub |
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Them Nyiaj |
L/C, T/T |
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Nqe Nqe |
FOB, CIF, CFR |
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Muaj peev xwm muab khoom |
50,000 PCS / hli |
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Yam tsawg kawg nkaus Order Quantity |
1 pc ua |
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Khoom siv |
High Quality Steel |
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Technology |
Precision Machining |
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Nto |
Kev Kho Mob Anti-Corrosion Txheej |
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Hardness |
HRC 48-52 |
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Zoo |
Original Factory Standard |
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Tom qab -Kev Pabcuam Muag |
Txhawb nqa tag nrho, Kev Pabcuam Online |
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Xim |
Standard Caterpillar Yellow lossis Customizable |
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Daim ntawv thov |
Excavator |
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Customizable |
suav nrog cov ntaub ntawv customized, kev kho deg thiab specifications |
Khoom zoo
Ua los ntawm siab - zog chromium- molybdenum alloy steel nrog superior load peev
Txais 42CrMo tshwj xeeb alloy qauv hlau rau lub nplhaib lub cev. Alloyed nrog chromium thiab molybdenum, nws nta lub zog tensile tshaj 1080MPa. Integral forging ua kom cov qauv hauv nruab nrog tsis muaj qhov tsis xws li porosity, muaj peev xwm ntawm cov kabmob hnyav axial quab yuam, radial quab yuam thiab tig lub sijhawm thaum lub sijhawm ua haujlwm, zoo sib xws rau qhov hnyav - lub luag haujlwm ua haujlwm ntawm CAT 374D 70-tuj excavator.
Kev kho cua sov Precision ua tiav qhov zoo tshaj plaws hardness thiab toughness
Txais cov txheej txheem ua ke ntawm quenching & tempering ntxiv rau saum npoo induction hardening.Cov tub ntxhais nce mus txog HB 240-280 tom qab tempering kom tswj tau zoo heev, absorbing muaj zog cuam tshuam thaum lub sij hawm hard pob zeb excavation thiab tiv thaiv lub cev fracture.Raceway thiab iav nto yog induction hardened rau HRC 55-62 nrog tob hardened txheej, zoo heev hnav tsis kam, thiab tev lub neej zoo.
GCr15 bearing steel menyuam nrog zoo hnav tsis kam thiab kev pabcuam lub neej
Hla rollers txais siab -carbon chromium bearing steel GCr15, integrally hardened rau HRC 60-64. Nrog rau cov carbide kev faib tawm thiab kev sib cuag siab qaug zog, sib txuam nrog loj - loj rau cov menyuam tsim, nws muab cov kabmob loj thiab kev ruaj ntseg siab, khiav ruaj khov rau lub sijhawm ntev hauv kev ua haujlwm hnyav thiab plua plav xws li mines thiab quarries.
High khoom purity nrog zoo heev qaug zog kuj
Peb cov kabmob slewing kev muag khoom siv lub tshuab nqus tsev degassing thiab ua kom zoo rau cov ntaub ntawv raw, nrog rau cov khoom tsis zoo xws li sulfur thiab phosphorus. Sab hauv yog dawb ntawm pores, inclusions thiab microcracks. Nyob rau hauv ntau lab ntawm kev hloov pauv, nws muab kev tiv thaiv zoo rau kev qaug zog tawg, tiv thaiv kev ua tsis tiav thaum ntxov thiab ua kom muaj zog ultra- ntev ntev thiab muaj tshuab siab.
Cov txheej txheem ntau lawm
Integrated precision forging txoj kev
Peb cov kabmob slewing rau kev muag khoom txais kev siv thev naus laus zis thev naus laus zis los ua cov nplhaib khoob hauv ib qho - daim ntawv. Cov qauv hlau sab hauv yog sib xws thiab compact, tshem tawm qhov tsis xws luag xws li cua qhov thiab slag inclusions. Nws lub zog tag nrho thiab kev cuam tshuam tsis zoo yog qhov zoo tshaj rau cov txheej txheem vuam thiab sib txuas.
CNC xov thiab precision iav machining
Tag nrho cov khoom siv loj CNC lathes, iav hobbing tshuab thiab iav slotting tshuab. Kev tswj nruj nruj yog siv rau ntawm txoj kab sib tw, iav profile raug thiab concentricity nrog nruj machining tolerances, kom ntseeg tau tias du slewing meshing thiab uniform clearance.
Ntau cov txheej txheem kev kho cua sov
Nws raug quenching thiab tempering, ntxiv rau siab - zaus quenching ntawm raceways thiab iav nto. Cov khoom ua tiav cov tub ntxhais tawv thiab hnav tawv tawv- tiv taus nto nrog qhov sib txawv hardened qhov tob, zoo heev txhim kho kev qaug zog, tev thiab deformation rau ntev -lub sij hawm hnyav- lub luag haujlwm ua haujlwm.
Kev soj ntsuam maj mam thiab tag nrho lub Hoobkas kuaj
Cov txheej txheem kev soj ntsuam zoo yog ua tiav thoob plaws hauv kev tsim khoom, suav nrog cov khoom siv spectral tsom xam, kev sim hardness, qhov tseeb qhov tseeb, kev sib khi haum kuaj thiab tsis muaj -load slewing khiav xeem. Txhua chav ua tiav dhau qhov kev tshuaj xyuas nruj ua ntej xa khoom.
Kev ua haujlwm zoo
ruaj khov thiab du slewing ua haujlwm
Nws nta du pib thiab nres tsis muaj stalling lossis jittering. Lub slewing kev sib hloov yog sib xws thiab khov kho thaum lub sijhawm ua haujlwm, xa cov kev tswj xyuas meej. Nws zoo heev txhim kho qhov ua tau zoo ntawm kev ua haujlwm sib xyaw xws li kev thauj khoom, theem thiab pob zeb excavation.
Muaj zog tshaj thiab tiv thaiv - overturning peev
Peb cov kabmob slewing kev muag khoom yog qhov zoo tagnrho rau loj -tonnage hnyav- lub luag haujlwm ua haujlwm. Nws muaj peev xwm tiv taus axial quab yuam, radial quab yuam thiab overturning lub sij hawm thaum khawb av thiab pob zeb los yog ua hauj lwm nrog lateral eccentric load, nrog zoo heev kuj rau deformation thiab sib txawv los xyuas kom meej kev ruaj ntseg ntawm lub tshuab.
Hnav- tiv taus nrog tus nqi qis qis
High meshing precision ntawm raceway thiab iav nto muab kev tiv thaiv zoo heev rau pitting, tev thiab puas. Nyob rau hauv lub sij hawm ntev - lub sij hawm siab - kev ua haujlwm tsis tu ncua hauv cov mines thiab cov chaw tsim kho, qhov slewing clearance tseem ruaj khov nrog kev hloov me ntsis, thiab tsis tshua muaj suab nrov lossis xoob tsis tshua muaj tshwm sim.
Zoo nruj nruj thiab adaptability rau hnyav tej yam kev mob
Txais yuav txhim khu kev qha sealing qauv, nws zoo thaiv cov plua plav, sediment thiab dej nag los ntawm kev nkag mus rau sab hauv, tiv thaiv lubricant to thiab impurity abrasion. Nws tuaj yeem ua haujlwm ruaj khov rau lub sijhawm ntev hauv cov plua plav, av noo thiab qhov hnyav hnyav nrog kev saib xyuas ntev dua.
Pob zeb
Pob zeb yog ib lub chaw muag khoom ntawm engineering machinery qhov chaw, tsom rau kev muab siab -qhov zoo rau cov tuam txhab mining. Txij li thaum nws tsim nyob rau hauv 2004, peb tau nyob rau hauv Shanghai, Tuam Tshoj, thiab tau tsim peb tus kheej hom STONE, ua ib tug ntseeg kev xaiv nyob rau hauv kev lag luam. Peb tau cog lus tias yuav muab ntau yam xws li bulldozers, excavators thiab log loaders rau zoo-paub hom xws li Kab ntsig thiab Komatsu. Peb cov khoom lag luam npog ntau yam ntawm OEM qhov chaw, xws liTrack Chain, Track Rollers, Sprocket, Excavator thoob, Hniav, Excavator Cylinders, Viav Viav Vias, thiab ntau yam khoom siv hluav taws xob thiab hydraulic kom ntseeg tau tias peb cov neeg siv khoom nruj yuav tsum tau ua kom zoo thiab ua tau zoo.
zoo
xyoo kev
kev pabcuam
teev lav
Q＆A
Dab tsi ua rau lub suab txawv txav ntawm slewing bearing?
Nws yog tsuas yog tshwm sim los ntawm raceway hnav, pob puas tsuaj, ntau dhau iav meshing clearance, roj tsis txaus los yog sediment thiab impurities nkag mus rau sab hauv. Ntxiv roj tshwj xeeb rau lub sijhawm thiab ntxuav cov khoom txawv teb chaws. Hloov cov kabmob slewing yog tias hnav hnyav kom tsis txhob muaj kev puas tsuaj ntxiv.
Vim li cas lub slewing bearing daig thiab unsmooth nyob rau hauv kev sib hloov?
Nws feem ntau yog tshwm sim los ntawm qhov tsis sib xws mounting nto, tsis sib xws bolt nruj, hauv zos raceway pitting los yog aging plua plav ingress. Tshawb xyuas lub hauv paus flatness, rov kho bolts diagonally, ua kev saib xyuas thiab rov ua cov roj, thiab hloov cov ntsaws ruaj ruaj hauv lub sijhawm.
Dab tsi ua rau roj to thiab roj txaws ntawm slewing bearing?
Cov laj thawj tseem ceeb yog kev laus thiab deformed cov ntsaws ruaj ruaj, hnav sealing nto, roj ntau dhau los yog ua haujlwm kub ua rau sab hauv overpressure. Hloov cov ntsaws ruaj ruaj qub thiab tswj cov roj ntim kom muaj nuj nqis los daws cov roj to kom zoo.
Cim npe nrov: miv 374d 367-8361 excavator slewing bearing rau muag, Tuam Tshoj miv 374d 367-8361 excavator slewing bearing manufacturers, lwm tus neeg, Hoobkas