Jerin samfurin sarkar naɗa sarkar sprocket da aka saba amfani da shi, teburin ƙayyadaddun girman samfurin sprocket da aka saba amfani da shi, girma dabam daga 04B zuwa 32B, sigogi sun haɗa da farar ƙasa, diamita na naɗa, girman lambar haƙori, tazara tsakanin layuka da faɗin ciki na sarkar, da sauransu, da kuma sarka Wasu hanyoyin lissafi na zagaye. Don ƙarin sigogi da hanyoyin lissafi, da fatan za a koma ga watsa sarka a cikin juzu'i na uku na littafin ƙirar injiniya.
An ninka lambar sarkar da ke cikin teburin da 25.4/16mm a matsayin ƙimar sautin. Ƙarin bayani na A na lambar sarkar yana nuna jerin A, wanda yayi daidai da jerin A na ma'aunin ƙasa da ƙasa na ISO606-82 don sarƙoƙin naɗawa, kuma yayi daidai da ma'aunin Amurka na ANSI B29.1-75 don sarƙoƙin naɗawa; jerin B yayi daidai da jerin B na ISO606-82, yayi daidai da ma'aunin sarƙoƙin naɗawa na Burtaniya na BS228-84. A ƙasarmu, ana amfani da jerin A galibi don ƙira da fitarwa, yayin da jerin B galibi ana amfani da su don kulawa da fitarwa.
Ga teburin girman samfurin sprockets da aka saba amfani da su:
Lura: Layi ɗaya a cikin tebur yana nufin layi ɗaya, kuma layi ɗaya yana nufin layi ɗaya.
Bayanin Sprocket
Samfurin Girman Na'urar Naɗa Hakori Kauri (Jeri Guda ɗaya) Kauri Hakori (Jeri da Yawa) Jere Girman Na'urar Naɗa Hakori Faɗin Ciki
04C 6.35 3.3 2.7 2.5 6.4 3.18
04B 6 4 2.3 2.8
05B 8 5 2.6 2.4 5.64 3
06C 9.525 5.08 4.2 4 10.13 4.77
06B 9.525 6.35 5.2 5 10.24 5.72
08A 12.7 7.95 7.2 6.9 14.38 7.85
08B 12.7 8.51 7.1 6.8 13.92 7.75
10A 15.875 10.16 8.7 8.4 18.11 9.4
10B 15.875 10.16 8.9 8.6 16.59 9.65
12A 19.05 11.91 11.7 11.3 22.78 12.57
12B 19.05 12.07 10.8 10.5 19.46 11.68
16A 25.4 15.88 14.6 14.1 29.29 15.75
16B 25.4 15.88 15.9 15.4 31.88 17.02
20A 31.75 19.05 17.6 17 35.76 18.9
20B 31.75 19.05 18.3 17.7 36.45 19.56
24A 38.1 22.23 23.5 22.7 45.44 25.22
24B 38.1 25.4 23.7 22.9 48.36 25.4
28A 44.45 25.4 24.5 22.7 48.87 25.22
28B 44.45 27.94 30.3 28.5 59.56 30.99
32A 50.8 28.58 29.4 28.4 58.55 31.55
32B 50.8 29.21 28.9 27.9 58.55 30.99
Lokacin Saƙo: Agusta-23-2023