30321 jeri ɗaya Tapered bearings
30321 jeri ɗaya Tapered bearingsdaki-dakiƘayyadaddun bayanai:
Abu: 52100 Chrome Karfe
Gina: Layi ɗaya
Jerin awo
Iyakance gudun: 3000 rpm
nauyi: 9.08 kg
Babban Girma:
Diamita (d):105mm
Diamita na waje (D): 225mm
Nisa na zobe na ciki (B): 49 mm
Nisa na zobe na waje (C): 41 mm
Jimlar faɗin (T): 53.5 mm
Girman Chamfer na zobe na ciki (r) min.ku: 4.0mm
Girman girman zoben waje (r) min. ku: 3.0mm
Ma'aunin nauyi mai ƙarfi(Cr):342.00 KN
Ma'aunin nauyi a tsaye(Kor): 405.00 KN
GIRMAN ABUTMENT
Diamita na shaft abutment (da) max.: 133mm
Diamita na shaft abutment(db)min.: 121mm
Diamita na abutment gidaje(Da) min.: 193mm
Diamita na abutment gidaje(Da) max.: 212mm
Diamita na abutment gidaje(Db) min.: 206mm
Mafi ƙarancin nisa na sarari da ake buƙata a cikin gidaje a kan babban gefen fuska (Ca) min.: 7mm
Mafi ƙarancin faɗin sarari da ake buƙata a cikin gidaje akan ƙaramin fuska (Cb) min.: 12.5mm
Radius na shaft fillet (ra) max.: 4.0mm
Radius na fillet na gidaje(rb) max.: 3.0mm