NKX 70 Inaliti roller / ukutyhala iibheringi zeBhola
Inokudibaniswa nendandatho yangaphakathi , apho i-shaft ayikwazi ukuqina kunye nomhlaba.
Ukuthwala inaliti ye-axial inokufaka imithwalo ye-axial kwicala elinye kwaye, ngoko ke, fumana i-shaft kwicala elinye kuphela.
Iibheringi ezidityanisiweyo zinokunyuswa ngasemva ukuya ngasemva, kwiishafu ezimfutshane kwaye apho utshintsho lobude ngenxa yokwandiswa kwe-thermal luncinci.
Iibheringi zechungechunge ze-NKX ezinekheji ziquka i-radial inaliti yokuthwala i-roller kunye ne-thrust yebhola ephethe ibhola kunye ne-cage thrust assembly efana ne-511 series.
Le mvume yokuthwala isebenze ngesantya esiphezulu kwaye ibekwe nge-axially kwicala elinye ngeflange yeringi yangaphandle.
Inokunyuswa ngokwahlukileyo kuzo zombini ibhola kunye nendibano yekheji kunye newasha yeshaft.
Olu luhlu luthwele ioli kufuneka lufakwe ioyile, njengoko kungekho sigqubuthelo esigcina igrisi ekuthwaleni, ayinasigqubuthelo sentsimbi esitampu, njengomgangatho.
NKX 70 Inaliti roller / ukutyhala Ball iibheringi iinkcukacha Iinkcukacha
Izinto eziphathekayo: 52100 Chrome Steel
Series:Nge Ring yangaphakathi
Ulwakhiwo:Umqolo omnye
Uhlobo lweTywina:Uhlobo oluvulekileyo
Ukunciphisa isantya: 4500 rpm
Ukupakisha:Ukupakisha kwamashishini kunye nokupakishwa kwebhokisi enye
Ubunzima: 0.5 kg
Imilinganiselo engundoqo
Ububanzi phantsi kweerola (Fw): 70mm
Idayamitha yangaphandle (D): 85mm
Ububanzi beflange (D1) (max.): 95.2mm
Ububanzi(C):40mm
Ububanzi benxalenye yokutyhala (C1): 18mm
Umgama kwicala lobuso ukuya kumngxuma wokuthambisa (C2): 11mm
Idayamitha yebhore ye-thrust part(dw):70mm
I-Chamfer dimension (r) min.: 1.0mm
Imilinganiselo yomthwalo onamandla weradial(Cr): 44.5KN
Umlinganiselo womthwalo omileyo weradial (Cor): 92KN
Imilinganiselo yomthwalo onamandla axial(Cr): 43KN
Imilinganiselo yomthwalo omileyo axial(Cor): 127KN
ABUTMENT DIMENSIONS
Ububanzi be-shaft abutment (da) min.: 90.5 mm
Irediyasi yefillethi(ra)ubuninzi.:1 mm
Irediyasi yefillethi(rb)ubukhulu:1 mm
Idayamitha yokuzala yeringi yangaphakathi enxulumene (Di): 60 mm
Idayamitha yendlela yomdyarho weringi yangaphakathi(F):70 mm
Ububanzi beringi yangaphakathi ehambelanayo (Bi): 25 mm
