31310 jeri ɗaya Tapered bearings
31310 jeri ɗaya Tapered bearingsdaki-dakiƘayyadaddun bayanai:
Abu: 52100 Chrome Karfe
Gina: Layi ɗaya
Jerin awo
Iyakance gudun: 6000 rpm
Nauyin kaya: 1.22 kg
Babban Girma:
Diamita (d):50 mm
Diamita na waje (D): 110mm
Nisa na zobe na ciki (B): 27 mm
Nisa na zobe na waje (C): 19 mm
Jimlar faɗin (T): 29.25 mm
Girman Chamfer na zobe na ciki (r) min.ku: 2.5mm
Girman girman zoben waje (r) min. ku: 2.0mm
Ma'aunin nauyi mai ƙarfi(Cr):103.50 KN
Ma'aunin nauyi a tsaye(Kor): 119.70 KN
GIRMAN ABUTMENT
Diamita na shaft abutment (da) max.: 63mm
Diamita na shaft abutment(db)min.: 61mm
Diamita na abutment gidaje(Da) min.: 87mm
Diamita na abutment gidaje(Da) max.: 101mm
Diamita na abutment gidaje(Db) min.: 104mm
Mafi ƙarancin faɗin sarari da ake buƙata a cikin gidaje akan babban fuskar gefe(Ca) min. ku: 4 mm
Mafi ƙarancin faɗin sarari da ake buƙata a cikin gidaje akan ƙaramin fuska(Cb) min. ku: 10 mm
Radius na shaft fillet (ra) max.ku: 2.5mm
Radius na fillet na gidaje(rb) max.: 2.0mm