NKX 70 singano roller / thrust Mpira mayendedwe
Ikhoza kuphatikizidwa ndi mphete yamkati , kumene mtengowo sungathe kuumitsa ndi kugwa.
Chovala cha singano chimatha kunyamula katundu wa axial mbali imodzi, choncho, pezani shaft kumbali imodzi yokha.
Mapiritsi ophatikizika amatha kukhazikitsidwa kumbuyo ndi kumbuyo, chifukwa cha shafts zazifupi komanso pomwe kusintha kwautali chifukwa chakukula kwamafuta kumakhala kochepa.
NKX zokhala ndi khola zimakhala ndi singano yozungulira yozungulira komanso mpira wokhomerera wokhala ndi mpira ndi khola lofanana ndi mndandanda wa 511.
Izi kunyamula chilolezo ndi mkulu-liwiro ntchito ndipo ili axially mbali imodzi ndi akunja mphete flange.
Ikhoza kukhazikitsidwa mosiyana ndi msonkhano wa mpira ndi khola ndi shaft washer.
Mndandandawu uyenera kukhala wothira mafuta, popeza palibe chivundikiro chomwe chimasunga mafutawo, alibe chivundikiro chachitsulo chosindikizidwa, monga momwe zimakhalira.
NKX 70 Needle roller / thrust Mpira mayendedwe atsatanetsatane
Zida: 52100 Chrome Zitsulo
Series:Ndi mphete Yamkati
Kumanga: Mzere Umodzi
Mtundu wa Chisindikizo: Mtundu wotseguka
Kuchepetsa liwiro: 4500 rpm
Kulongedza: Kulongedza mafakitale ndi kulongedza bokosi limodzi
Kulemera kwake: 0.5kg
Main Miyeso
Diameter pansi pa odzigudubuza (Fw): 70mm
M'mimba mwake (D): 85mm
Diameter of flange(D1)(max.):95.2mm
Kukula (C): 40mm
Kukula kwa gawo lopondereza (C1): 18mm
Mtunda wakumaso ku dzenje lopaka mafuta (C2): 11mm
Kubowoleza awiri a kukankhira mbali (dw): 70mm
Chamfer dimension(r) min.: 1.0mm
Mphamvu zolemetsa ma radial (Cr): 44.5KN
Miyezo yokhazikika yolemetsa (Cor): 92KN
Mphamvu zolemetsa za axial (Cr): 43KN
Miyezo yosasunthika ya axial (Kor): 127KN
ABUTMENT DIMENSION
Diameter of shaft abutment(da)min.:90.5 mm
Radius of fillet(ra)max.:1 mm
Radius of fillet(rb)max.:1 mm
Kubowola m'mimba mwake wa mphete yogwirizana (Di): 60 mm
Diameter ya msewu wa mphete wamkati(F):70 mm
Kukula kwa mphete yamkati yogwirizana (Bi): 25 mm
