Kayayyaki

7311B-2RS Ƙwallon Ƙwallon Ƙwallon Ƙwallon Ƙwallon Ƙaƙwalwar Layi ɗayadaki-dakiƘayyadaddun bayanai:

Jerin awo

Abu: 52100 Chrome Karfe

Gina: Layi Daya

Nau'in Hatimi: 2RS, An hatimi a bangarorin biyu

Abun hatimi: NRB

Man shafawa : Babban Ganuwa Mota Mai Haɓakawa Maiko2#,3#

Yanayin Zazzabi: -20 ° zuwa 120 ° C

Gudun iyaka: 4000 rpm

Cage: kejin nylon ko kejin karfe

Cage Material: Polyamide (PA66) ko Karfe

Matsakaicin lamba: 40°

Nauyin kaya: 1.055 kg

Babban Girma:

Diamita (d): 55 mm

Diamita na waje (D): 120 mm

Nisa (B): 29 mm

Nisa fuska fuska zuwa matsi (a): 51 mm

Girman Chamfer (r) min. ku: 2.0mm

Girman Chamfer (r1) min. ku: 1.0mm

Ma'aunin nauyi mai ƙarfi (Cr): 81.70 KN

Ma'aunin nauyi na tsaye (Kor): 57.95 KN

GIRMAN ABUTMENT

Mafi ƙarancin diamita shaft kafada (da) min. ku: 66 mm

Matsakaicin diamita na kafadar gidaje (Da) max. ku: 109 mm

Matsakaicin diamita na kafadar gidaje (Db) max. tsawo: 114.4 mm

Matsakaicin radius fillet na shaft (ra) max. ku: 2.0mm

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