AH 2340 Janye hannun riga don 190mm shaft
Ana amfani da hannun riga (AH) lokacin da ake ɗaura ƙugiya masu ɗorewa akan ramukan siliki.A wannan yanayin, jurewar shaft ya fi girma fiye da yanayin bearings zaune kai tsaye a kan shaft.Azuzuwan haƙuri da aka ba da shawarar don shafts sune h9 da h10.Form da sabawa matsayi za su kasance daidai da azuzuwan haƙuri IT5/2 da IT7/2.Ana kera hannun rigar cirewa bisa ga daidaitaccen ISO 2982-1.
Don manyan nau'ikan bearings, Ana ba da hannun rigar cirewa tare da ramukan lubrication, ta yadda za a iya amfani da tsarin na'ura mai aiki da karfin ruwa lokacin hawa da raguwa.
Bayanan samfur na Janye hannun riga
Matsayin girman: ISO 2982-1
Haƙuri Diamita: JS9
Saukewa: h13
Taper na waje 1:12 a matsayin ma'auni
Bore diamita ≥ 190 mm (size ≥ 40): metric trapezoidal thread daidai da ISO 2903
Jimlar ƙarewar radial: IT5/2 - ISO 1101
Hannun cirewa sun daidaita zuwa diamita na rafin domin a iya ba da izinin jurewar diamita mai faɗi idan aka kwatanta da wurin zama mai ɗaukar hoto tare da ɗigon siliki.Duk da haka, dole ne a kiyaye jurewar geometric a cikin kunkuntar iyakoki yayin da suke shafar madaidaicin shaft da rawar jiki kai tsaye.
AH 2340 Janye hannun riga dalla-dalla
Material: 52100 Chrome Karfe
awo Janye hannun riga
Abun da ke ciki:
Saukewa: KM44
Tafiyar waje: 1:12
nauyi: 7.6 kg
Babban Girma
Diamita na Shaft (d1): 190mm
Diamita na waje ƙaramin taper(d):200mm
Nisa (B3): 170mm
Nisa hannun riga da ƙugiya kafin hannun riga an kora cikin bore (B4): 177mm
D1: 211.75mm
D2: 210mm
ku: 36mm
Tsawon zaren (b):30mm
f: 5mm
Zaren (G):Tr220x4
