Saukewa: SX011880
SX jerin ketare abin nadi bearings, wannan nau'in yana da ƙaramin ɓangaren giciye fiye da jerin RB a cikin akwati iri ɗaya. Saboda zane-zane mai zurfi, babu ramukan hawa don waje da zoben ciki, kuma ana buƙatar flanges da goyan baya don shigarwa. Ya dace da lokuta inda zoben ciki ke juyawa.
SX jerin ketare aikace-aikacen ɗaukar abin nadi:
Ya dace da lokuta inda sararin samaniya ya iyakance, inda ake buƙatar babban tsayin daka da kuma jujjuya juyi. Kamar sassan jujjuyawar haɗin gwiwa na robots masana'antu, tebur rotary na cibiyoyin injuna, madaidaicin teburan jujjuyawar, kayan aikin likita, ƙididdiga, da kayan masana'anta na IC.
SX011880 Crossed Roller Bearing yana ba da daidaito mai tsayi da tsayi.
Wannan nau'in nadi na Cross Bearing yana da fasali masu zuwa:
1.High madaidaici: daidaito a P4, P2
2. tare da ingantaccen jujjuyawar daidaito
3. Shigarwa yana sauƙaƙe aiki
4. Bear manyan axial da radial lodi
5.Small girma: wannan jerin bearings na iya ajiye sarari don na'ura.
6. Ƙaƙwalwar ƙira: wannan jerin bearings na iya tallafawa nauyin axial, nauyin radial, da ƙaddamarwa.
7. Ingantawa na preload, rigidity, babban madaidaicin jagorar rollers yana gudana
8. Carburizing karfe yana ba da kyakkyawar juriya mai tasiri da juriya na abrasion
9. Sauƙaƙe amma isassun lubrication
SX011880 Giciyen abin nadi dalla-dalla
Material: 52100 Chrome Karfe
Shiryawa: Marufi na masana'antu da shirya akwati guda
Nauyi: 23.22Kg
Babban Girma
Diamita (d):400mm
Haƙuri diamita: -0.029mm zuwa +0.007
Diamita na waje (D): 500mm
Haƙuri na diamita na waje: -0.015mm zuwa +0.015
Tsawo (B): 46mm
Haƙurin tsayi: -0.06mm zuwa +0.06mm
Girman Chamfer (r) min.:2.5mm
Roller farar da'irar diamita: 450mm
Ramin mai: ɸ2.5mm
Tsayin kafadu:
ku: 449mm
diamita: 451mm
Mahimman ƙimar nauyi mai ƙarfi, axial(Ca):385KN
Mahimman ƙimar nauyin nauyi, axial(C0a):1800KN
Ma'aunin nauyi mai ƙarfi, radial (Cr): 275KN
Ƙididdiga masu nauyi, radial (Cor): 720KN