7215B Layi Guda Ɗaya Mai Layi Mai Kusurwa
7215B Layi Guda Ɗaya Mai Layi Mai Kusurwacikakken bayaniBayani dalla-dalla:
Jerin awo
Kayan aiki: 52100 Chrome Karfe
Ginawa: Layi Guda ɗaya
Nau'in Hatimi: Buɗe
Gudun Iyaka: 6900 rpm
Cage: Nailan keji ko Karfe keji
Kayan Keke: Polyamide (PA66) ko Karfe
Kusurwar Hulɗa: 40°
Nauyi: 1.17 kg
Babban Girma:
Diamita na rami (d): 75 mm
Diamita na waje (D): 130 mm
Faɗi (B): 25 mm
Nisa daga gefen fuska zuwa wurin matsi (a): 56 mm
Girman Chamfer (r) min.: 1.5 mm
Girman Chamfer ( r1) min.: 1.0 mm
Matsayin nauyi mai ƙarfi (Cr): 65.70 KN
Matsayin nauyi mai tsauri (Cor): 55.80 KN
GIRMAN ABUTMENT
Mafi ƙarancin diamita na shaft (da) min.: 84 mm
Matsakaicin diamita na kafadar gida (Da) matsakaicin: 121 mm
Matsakaicin diamita na kafadar gida (Db) matsakaicin: 124.4 mm
Matsakaicin radius na fillet na shaft (ra) matsakaicin: 1.5 mm
Matsakaicin radius na fillet na gida (ra1) matsakaicin: 1 mm
