Iinkcukacha zeetyathanga zerola ezinemigca emibini ziquka ikakhulu imodeli yetyathanga, inani leekhonkco, inani leerola, njl.
1. Imodeli yetyathanga: Imodeli yetyathanga elijikelezayo elinemigca emibini idla ngokuba namanani kunye noonobumba, abanjengo-40-2, 50-2, njl. Phakathi kwazo, inani limele isiseko sevili letyathanga, iyunithi yi-1/8 intshi; unobumba umele uhlobo lolwakhiwo lwetyathanga, olufana no-A, B, C, njl. Iindidi ezahlukeneyo zetyathanga zifanelekile kwizixhobo ezahlukeneyo zoomatshini kwaye kufuneka zikhethwe ngokwemeko yokwenyani.
2. Inani leekhonkco: Inani leekhonkco ze-roller chain enemigca emibini lidla ngokuba linani elilinganayo. Umzekelo, inani leekhonkco ze-40-2 chain yi-80. Inani leekhonkco lichaphazela ngokuthe ngqo ubude kunye nomthamo wokuthwala umthwalo we-chain, kwaye kufuneka likhethwe ngokweemfuno zokwenyani.
3. Inani leerola: Ububanzi bekhonkco le-roller chain enemigca emibini budla ngokuba yi-1/2 intshi okanye i-5/8 intshi. Ububanzi obahlukeneyo beekhonkco bufanelekile kwizixhobo ezahlukeneyo zoomatshini. Ubungakanani bobubanzi bekhonkco buya kuchaphazela nomthamo wokuthwala umthwalo wekhonkco. Umthamo kunye nobomi benkonzo.
Ixesha leposi: Jan-22-2024