Kayayyaki

7221 BM Juyi Guda Daya Angular Contact Ball Bearingdaki-dakiƘayyadaddun bayanai:

Jerin awo

Abu: 52100 Chrome Karfe

Gina: Layi Daya

Nau'in Hatimi: nau'in buɗaɗɗe

Gudun iyaka: 6000 rpm

Cage: Brass Cage

Cage Material: Brass

Matsakaicin lamba: 40°

Nauyin kaya: 4.235 kg

Babban Girma:

Diamita (d): 105 mm

Diamita na waje (D): 190 mm

Nisa (B): 36 mm

Nisa fuska fuska zuwa matsi (a): 80 mm

Girman Chamfer (r) min. ku: 2.1 mm

Girman Chamfer (r1) min. ku: 1.1 mm

Ma'aunin nauyi mai ƙarfi (Cr): 139.50 KN

Ma'aunin nauyi a tsaye (Kor): 127.80 KN

GIRMAN ABUTMENT

Mafi ƙarancin diamita shaft kafada (da) min. tsawo: 117 mm

Matsakaicin diamita na kafadar gidaje (Da) max. tsawo: 178 mm

Matsakaicin diamita na kafadar gidaje (Db) max. tsawo: 183 mm

Matsakaicin radius fillet na shaft (ra) max. ku: 2.1 mm

Matsakaicin radius fillet na gidaje (ra1) max. ku: 1.0mm