Kayayyaki

7202B Rukunin Kwancen Tuntuɓar Layi Guda ɗayadaki-dakiƘayyadaddun bayanai:

Jerin awo

Abu: 52100 Chrome Karfe

Gina: Layi Daya

Nau'in Hatimi: nau'in buɗaɗɗe

Gudun iyaka: 29500 rpm

Cage: kejin nylon ko kejin karfe

Cage Material: Polyamide (PA66) ko Karfe

Matsakaicin lamba: 40°

Nauyin kaya: 0.044 kg

Babban Girma:

Diamita (d): 15 mm

Diamita na waje (D): 35 mm

Nisa (B): 11 mm

Nisa fuska fuska zuwa matsi (a): 16 mm

Girman Chamfer (r) min. ku: 0.6mm

Girman Chamfer (r1) min. ku: 0.3mm

Ma'aunin nauyi mai ƙarfi (Cr): 7.98 KN

Ma'aunin nauyi na tsaye (Kor): 4.23 KN

GIRMAN ABUTMENT

Mafi ƙarancin diamita shaft kafada (da) min. tsawo: 19.2 mm

Matsakaicin diamita na kafadar gidaje (Da) max. tsawo: 30.8 mm

Matsakaicin diamita na kafadar gidaje (Db) max. tsawo: 32.6 mm

Matsakaicin radius fillet na shaft (ra) max. ku: 0.6mm

Matsakaicin radius fillet na gidaje (ra1) max. ku: 0.3mm