352122 Imirongo ibiri yapanze uruziga
Ibiranga ninyungu za Double row tapered roller Bearing
Ubushobozi bwo gutwara ibintu byinshi
Imirongo ibiri yapakishijwe uruziga rukwiranye n'imitwaro iremereye ya radiyo na axial. Umutwaro wa axial utwara ubushobozi bwa roller yafashwe yiyongera hamwe no kwiyongera kwinguni α. Ingano yimfuruka, ubusanzwe iri hagati ya 10 ° na 30 °
Imizigo ya Axial mu byerekezo byombi
Imirongo ibiri yapanze ibyuma byerekana uruzitiro rwerekezo rwombi hamwe na preload yihariye.
Gukomera cyane
Imirongo ibiri yapanze ibyuma bitanga urutonde rukomeye.
Ubuvanganzo buke
Igishushanyo mbonera cya roller cyarangiye hamwe nubuso burangirira kuri flange biteza imbere amavuta ya firime, bikavamo guterana amagambo. Ibi kandi bigabanya ubushyuhe bwo guterana no kwambara flange. Byongeye kandi, ibyuma birashobora gukomeza preload no gukora kurwego rwo kugabanya urusaku.
Kuramba kuramba
Umwirondoro wambukiranya umuhanda wibishushanyo mbonera byibanze hamwe na logarithmic raceway imyirondoro yimyitwarire yerekana uburyo bwo kugabura imizigo hejuru yimikoranire, kugabanya impagarara zumutwe kumutwe, no kugabanya ibyiyumvo byo kudahuza hamwe no gutandukana kwa shaft ugereranije nibisanzwe byerekana inzira nyabagendwa.
Kongera ibikorwa byizewe
Ubuso bwiza bwarangije kurangirira hejuru yumuzingo hamwe ninzira nyabagendwa ishyigikira ishyirwaho rya hydrodynamic lubricant firime.
Guhuza imyirondoro nubunini
Ibizingo byinjijwe mumirongo ibiri yapakishijwe imashini ikorerwa muburyo bwo kwihanganira ibipimo bya geometrike kuburyo bisa. Ibi bitanga uburyo bwiza bwo gukwirakwiza, kugabanya urusaku no kunyeganyega, kandi bigafasha preload gushirwaho neza.
352122 Imirongo ibiri yapanze uruziga rufite ibisobanuro birambuye
Nkuko bizwi: 2097722
Ibikoresho: 52100 Chrome Steel
Ubwubatsi: Imirongo ibiri
Kugabanya umuvuduko:
Amavuta: 1200 rpm
Amavuta: 1600 rpm
Uburemere: 8,63 kg
Ibipimo nyamukuru
Diameter y'imbere (d): 110mm
Diameter yo hanze (D): 180mm
Umubyimba (T): 95mm
(B): 42mm
C: 76mm
Amafaranga min.:2mm
rs min.:0.6mm
Ibipimo byerekana umutwaro (Cr): 480KN
Ibipimo byimitwaro ihagaze (Cor): 860KN