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Gulu
Chithunzi cha GE90ES
Ma Spherical Plain Bearings, omwe amadziwikanso kuti mayendedwe olumikizana, ndi zida zamakina zomwe zimapangidwa mwapadera kuti zigwirizane ndi kusakhazikika kwa angular ndi mayendedwe ozungulira kapena ozungulira pakati pa magawo olumikizidwa. Mosiyana ndi mayendedwe a mpira kapena odzigudubuza, amakhala ndi mawonekedwe ozungulira ozungulira (mphete yamkati) yomwe imamveka mkati mwa mphete yozungulira yofananira. Kapangidwe kameneka kamalola kuyenda m’njira zingapo nthawi imodzi.
Zozungulira Zozungulira
| ISO | Chithunzi cha GE90ES | |
| Bore diameter | d | 90 mm |
| M'mimba mwake | D | 130 mm |
| M'lifupi | B | 60 mm |
| M'lifupi mphete yakunja | C | 50 mm |
| Chiyerekezo champhamvu champhamvu | Dyn.c | 294 kn |
| Chiyerekezo cha static load | Stat.Co | 1470 kN |
| Raceway m'mimba mwake mphete | dk | 115 mm |
| Chamfer dimension bore | R1s | 1 mm |
| Mphete yakunja ya Chamfer | R2s | 1 mm |
| Kuchuluka | 2.7 kg | |
Kapangidwe
Zozungulira zathu zozungulira zimakhala ndi zigawo ziwiri zazikulu:
- Mphete Yamkati:Mphete yamkati imakhala ndi mainchesi otambalala akunja omwe amakhala ngati malo otsetsereka.
- Mphete Yakunja:Mphete yakunja ili ndi chobowola chofananira. Kutengera ndi mtundu wake, mphete yakunja ikhoza kukhala yophweka (pokanikiza mu nyumba), imakhala ndi flange (ya malo ozungulira), kapena kuphatikizapo shank (mtundu wa ndodo). Malo olumikizirana otsetsereka nthawi zambiri amapangidwa ndi zomangira zapadera zotsika kwambiri kapena zochiritsira zapamtunda kuti achepetse kutha komanso kuwongolera magwiridwe antchito.
Makhalidwe Ofunikira
- Kudzilinganiza:Imasunga kusakhazikika kokhazikika komanso kosinthika (kupotoza kwa shaft, zolakwika zokwera).
- Kuchuluka Kwambiri:Amapangidwa kuti athe kupirira katundu wokulirapo wa ma radial, katundu wa axial, kapena katundu wophatikizidwa mbali zosiyanasiyana.
- Shock Absorption:Imatha kutsitsa katundu ndi kugwedezeka.
- Zosintha Zochepa:Mitundu yambiri imakhala ndi mapangidwe olimba, osasindikiza kapena zinthu zosagwirizana ndi dzimbiri kuti zigwire ntchito popanda kukonza kapena nthawi zinazake pazovuta.
- Mayendedwe Osalala:Malo otsetsereka otsika amatsimikizira kumveka bwino.
- Compact Design:Kupulumutsa danga poyerekeza ndi ma bere ambiri omwe amakwaniritsa mawu ofanana.
Primary Application Industries
Miyendo yozungulira yozungulira ndiyofunikira kwambiri pamapangidwe ofunikira, makamaka mu:
- Magalimoto & Mayendedwe:Machitidwe oyimitsidwa, maulalo owongolera, ma drivetrains.
- Makina Ogulitsa:Masilinda a Hydraulic, zida zogwirira ntchito, makina onyamula, makina aulimi.
- Zida Zomanga & Zomangamanga:Zolumikizana za Excavator boom, kulumikizana kwa crane, zonyamula.
- Agriculture:Mathirakitala, okolola, makasu.
- Kukumba:Zonyamula zolimba zobowoleza, zotumizira, zophwanyira pansi pa katundu woipitsitsa komanso kuipitsidwa.
- Mphamvu za Mphepo:Mapulani ndi ma yaw amafunikira kudalirika pansi pa katundu wosiyanasiyana ndi nyengo.
Zomwe Zimagwiritsidwa Ntchito Pamakina & Malo
Ma bearings awa ndi ofunikira pamikhalidwe yovuta kwambiri monga:
- Pivot Points:Kulumikizana kwa mikono, ma lever asembles.
- Hydraulic/Pneumatic Cylinder:Ndodo maso ndi clevises.
- Control Systems:Ma actuators, maulalo omwe amafunikira kusuntha kolondola.
- Magulu Oyimitsa:Zolumikizana zolumikizidwa pamagalimoto ndi zida.
- Malo Ovuta:Malo okhala ndi fumbi, litsiro, chinyezi, kutentha kwambiri / kutsika, komanso kukhudzana ndi mankhwala kapena madzi a m'nyanja (pogwiritsa ntchito mitundu yolimbana ndi dzimbiri).
Malo athu ozungulira opangidwa mwaluso amatipatsa mayankho odalirika pazovuta zamakampani padziko lonse lapansi.
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yueheng@vpkbearing.com
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+ 86-13863568175