31305 jeri ɗaya Tapered bearings
31305 jeri ɗaya Tapered bearingsdaki-dakiƘayyadaddun bayanai:
Abu: 52100 Chrome Karfe
Gina: Layi ɗaya
Jerin awo
Iyakance gudun: 11000 rpm
Nauyin kaya: 0.27 kg
Babban Girma:
Diamita (d):25 mm
Diamita na waje (D): 62 mm
Nisa na zobe na ciki (B): 17 mm
Nisa na zobe na waje (C): 13 mm
Jimlar faɗin (T): 18.25 mm
Girman Chamfer na zobe na ciki (r) min.ku: 1.5mm
Girman girman zoben waje (r) min. ku: 1.5mm
Ma'aunin nauyi mai ƙarfi(Cr):35.82 KN
Ma'aunin nauyi a tsaye(Kor): 38.25 KN
GIRMAN ABUTMENT
Diamita na shaft abutment (da) max.: 34mm
Diamita na shaft abutment(db)min.: 33mm
Diamita na abutment gidaje(Da) min.: 47mm
Diamita na abutment gidaje(Da) max.: 55mm
Diamita na abutment gidaje(Db) min.: 59mm
Mafi ƙarancin faɗin sarari da ake buƙata a cikin gidaje akan babban fuskar gefe(Ca) min. ku: mm3
Mafi ƙarancin faɗin sarari da ake buƙata a cikin gidaje akan ƙaramin fuska(Cb) min. ku: 5mm
Radius na shaft fillet (ra) max.: 1.5mm
Radius na fillet na gidaje(rb) max.: 1.5mm