7218B Kwancen Tuntuɓar Ƙwallon Ƙwaƙwalwar Layi ɗaya
7218B Kwancen Tuntuɓar Ƙwallon Ƙwaƙwalwar Layi ɗayadaki-dakiƘayyadaddun bayanai:
Jerin awo
Abu: 52100 Chrome Karfe
Gina: Layi ɗaya
Nau'in Hatimi: nau'in buɗaɗɗe
Gudun iyaka: 5500 rpm
Cage: kejin nylon ko kejin karfe
Cage Material: Polyamide (PA66) ko Karfe
Matsakaicin lamba: 40°
Nauyin kaya: 2.19 kg
Babban Girma:
Diamita (d): 90mm
Diamita na waje (D): 160 mm
Nisa (B): 30mm
Fuskar gefen nisa zuwa matsi (a): 67 mm
Girman Chamfer (r) min. ku: 2.0mm
Girman Chamfer (r1) min. ku: 1.0mm
Ma'aunin nauyi mai ƙarfi (Cr): 102.60 KN
Ma'aunin nauyi a tsaye (Kor): 88.20 KN
GIRMAN ABUTMENT
Mafi ƙarancin diamita shaft kafada (da) min. : 101 mm
Matsakaicin diamita na kafadar gidaje (Da) max. tsawo: 149 mm
Matsakaicin diamita na kafadar gidaje (Db) max. tsawo: 154.4 mm
Matsakaicin radius fillet na shaft (ra) max. ku: 2.0mm
Matsakaicin radius fillet na gidaje (ra1) max. ku: 1.0mm
