Kayayyaki

7214B ​​Rukunin Kwallon Tuntuɓar Layi Guda ɗayadaki-dakiƘayyadaddun bayanai:

Jerin awo

Abu: 52100 Chrome Karfe

Gina: Layi Daya

Nau'in Hatimi: nau'in buɗaɗɗe

Iyakance gudun: 7200 rpm

Cage: kejin nylon ko kejin karfe

Cage Material: Polyamide (PA66) ko Karfe

Matsakaicin lamba: 40°

Nauyin kaya: 1.09kg

Babban Girma:

Diamita (d): 70mm

Diamita na waje (D): 125 mm

Nisa (B): 24mm

Nisa fuska fuska zuwa matsi (a): 53 mm

Girman Chamfer (r) min. ku: 1.5mm

Girman Chamfer (r1) min. ku: 1.0mm

Ma'aunin nauyi mai ƙarfi (Cr): 66.60 KN

Ma'aunin nauyi a tsaye (Kor): 55.80 KN

GIRMAN ABUTMENT

Mafi ƙarancin diamita shaft kafada (da) min. ku: 79 mm

Matsakaicin diamita na kafadar gidaje (Da) max. tsawo: 116 mm

Matsakaicin diamita na kafadar gidaje (Db) max. tsawo: 119.4 mm

Matsakaicin radius fillet na shaft (ra) max. ku: 1.5mm

Matsakaicin radius fillet na gidaje (ra1) max. ku: mm1