amakuru

Ibyuma bihuza imigozi y'urushinge

Itsindaicyuma gihuza urushinge rw'imizingoni igice cy’ubwikorezi kigizwe n’ibice by’ubwikorezi bw’insinga za radial needle roller na thrust bearing cyangwa inguni contact ball bearing, gifite imiterere nto, gito, gifite ubwiza bwo kuzenguruka, kandi gishobora kwihanganira umutwaro runaka mu gihe gifite umutwaro munini wa radial. Kandi imiterere y’ibicuruzwa iratandukanye, irahindagurika kandi yoroshye kuyishyiraho.

Ikoreshwa cyane mu bikoresho by'imashini, imashini zikora ibyuma, imashini zikora imyenda n'imashini zicapa.

Ibyuma bihuza imigozi y'urushingezikoreshwa mu gice gihuye cyagenewe gusiganwa ku maguru, gifite ibisabwa bimwe na bimwe kugira ngo icyuma gikomere; Cyangwa hamwe n'impeta y'imbere idasanzwe ya IR ikoreshwa mu gutunganya amaboko, nta gisabwa cyo gukomerera icyuma, kandi imiterere yacyo izaba ntoya kurushaho.

Ikoreshwa cyane mu bikoresho bitandukanye bya mekanike nko mu bikoresho by'imashini, imashini zikoresha ibyuma, imashini zikoresha imyenda n'imashini zicapa, kandi ishobora gutuma imiterere ya sisitemu ya mekanike iba nto kandi yoroshye kuyihindura.

 

Imiterere y'imiterere

Ubwo bwoko bw'ubwirinzi bufite umugozi w'urukiramende n'umupira wuzuye, cyangwa umupira wo gupfuka, cyangwa umugozi wo gupfuka, cyangwa umupira wo gupfuka wose, kandi ushobora kwihanganira imizigo y'umurongo umwe cyangwa ibiri. Ishobora kandi gushushanywa hakurikijwe ibisabwa byihariye by'abayikoresha.

 

Ubuziranenge bw'ibicuruzwa

Ubushobozi bwo kwihanganira ingano n'ubuziranenge bwa geometiri hakurikijwe JB/T8877.

Umurambararo w'icyuma gifunga urushinge ni 2μm, naho urwego rw'ubuziranenge ni G2 (igipimo ngenderwaho cy'igihugu GB309).

Umurambararo w'uruziga rwanditseho mbere yo guteranya amaberari adafite impeta y'imbere uhuye n'icyiciro cya F6 cyo kwihanganira.

Irekurwa ry'urukiramende rw'umurambararo rihuye n'agaciro kagenwe k'itsinda rya 0 rya GB/T4604.

Urwego rwihariye rw'ubunyangamugayo ni GB/T307.1.

Kubindi bisobanuro birambuye ku bisabwa byihariye bijyanye no kugabanya uburebure bw'urukiramende, uruziga rwanditseho n'urwego rw'ubuziranenge, nyamuneka hamagara ikigo cyacu(sales@cwlbearing.com&service@cwlbearing.com)

 

 

ibikoresho

Igikoresho cyo gusimbuza urushinge ni icyuma gifata GCr15, gikonje cyane HRC60-65.

Impeta z'imbere n'inyuma zikozwe mu cyuma gifata GCr15 na HRC61-65 ikomeye.

Ibikoresho byo mu kazu ni icyuma cyoroshye cyangwa nylon ikozwe mu buryo bworoshye.

　　

Amabwiriza yihariye

Umutwaro w'umurongo ugororotse wa NKIA na NKIB series bearing ntugomba kurenza 25% by'umutwaro w'imirasire.

Ibyuma byo gufunga imizigo isimburana bigomba gushyirwaho mu cyerekezo gihabanye.

 

Ibice by'umuvuduko bigomba gushyirwamo kugeza kuri 1% by'umuvuduko w'ibanze wa axial static.

Mu gihe ukoresha akazu ka pulasitiki (inyuma ya TN), ubushyuhe bwo gukora ntibugomba kurenga +120°C kugira ngo ukomeze gukora.

Ibice by'icyuma gifata amashanyarazi bigomba kugenda mu buryo bwihuse mu gikoni.

Imiterere rusange y'ingufu isabwa mu ikoranabuhanga ryo gukoresha ingufu zizunguruka.

 

Sgahunda

GB/T6643—1996 Ibyuma bizunguruka -- Ibyuma bivanze by'urukiramende rw'inshinge n'urukiramende rw'icyuma -- Ingano (GB-11)

JB/T3122—1991 Ibyuma bizunguruka Ibyuma bizunguruka Ibyuma bizunguruka Ingano z'Ibyuma bizunguruka (JB-1)

JB/T3123—1991 Ibyuma bizunguruka -- Ibyuma bizunguruka by'urushinge n'ibyuma bihuza umupira w'urushinge -- Ingano (JB-1)

JB/T6644—1993 Ibyuma bizunguruka by'urushundura n'urushundura rw'impande ebyiri Ingano n'ubushobozi bwo kwihanganira (JB-3)

JB/T8877—2001 Ibyuma bizunguruka -- Ibyuma bihuza inshinge -- Ibijyanye na tekiniki (JB-12).