30208 jeri ɗaya Tapered bearings
30208 jeri ɗaya Tapered bearingsdaki-dakiƘayyadaddun bayanai:
Abu: 52100 Chrome Karfe
Gina: Layi ɗaya
Jerin awo
Iyakance gudun: 8500rpm
Nauyin kaya: 0.42 kg
Babban Girma:
Diamita (d):40 mm
Diamita na waje (D): 80 mm
Nisa na zobe na ciki (B): 18 mm
Nisa na zobe na waje (C): 16 mm
Jimlar faɗin (T): 19.75 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):57.15 KN
Ma'aunin nauyi a tsaye(Kor): 63.45 KN
GIRMAN ABUTMENT
Diamita na shaft abutment (da) max.: 49mm
Diamita na shaft abutment(db)min.: 48.5mm
Diamita na abutment gidaje(Da) min.: 69mm
Diamita na abutment gidaje(Da) max.shafi: 72.5mm
Diamita na abutment gidaje(Db) min.: 74mm
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.ku: 3.5mm
Radius na shaft fillet (ra) max.: 1.5mm
Radius na fillet na gidaje(rb) max.: 1.5mm
