30212 jeri ɗaya Tapered bearings
30212 jeri ɗaya Tapered bearingsdaki-dakiƘayyadaddun bayanai:
Abu: 52100 Chrome Karfe
Gina: Layi ɗaya
Jerin awo
Iyakance gudun: 6000rpm
Nauyin kaya: 0.88 kg
Babban Girma:
Diamita (d):60 mm
Diamita na waje (D): 110mm
Nisa na zobe na ciki (B): 22 mm
Nisa na zobe na waje (C): 19 mm
Jimlar faɗin (T): 23.75 mm
Girman Chamfer na zobe na ciki (r) min.ku: 2.0mm
Girman girman zoben waje (r) min. ku: 1.5mm
Ma'aunin nauyi mai ƙarfi(Cr):93.60 KN
Ma'aunin nauyi a tsaye(Kor): 110.70 KN
GIRMAN ABUTMENT
Diamita na shaft abutment (da) max.: 70mm
Diamita na shaft abutment(db)min.: 70mm
Diamita na abutment gidaje(Da) min.ku: 96mm
Diamita na abutment gidaje(Da) max.Shafin: 101.5mm
Diamita na abutment gidaje(Db) min.: 103mm
Mafi ƙarancin nisa na sarari da ake buƙata a cikin gidaje a kan babban gefen fuska (Ca) min.: 3mm
Mafi ƙarancin faɗin sarari da ake buƙata a cikin gidaje akan ƙaramin fuska (Cb) min.: 4.5mm
Radius na shaft fillet (ra) max.: 2.0mm
Radius na fillet na gidaje(rb) max.: 1.5mm