30207 jeri ɗaya Tapered bearings
30207 jeri ɗaya Tapered bearingsdaki-dakiƘayyadaddun bayanai:
Abu: 52100 Chrome Karfe
Gina: Layi ɗaya
Jerin awo
Iyakance gudun: 9500rpm
Nauyin kaya: 0.33 kg
Babban Girma:
Diamita (d):35 mm
Diamita na waje (D): 72 mm
Nisa na zobe na ciki (B): 17 mm
Nisa na zobe na waje (C): 15 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):49.05 KN
Ma'aunin nauyi a tsaye(Kor): 54.45 KN
GIRMAN ABUTMENT
Diamita na shaft abutment (da) max.: 44mm
Diamita na shaft abutment(db)min.: 43.5mm
Diamita na abutment gidaje(Da) min.: 62mm
Diamita na abutment gidaje(Da) max.: 64.5mm
Diamita na abutment gidaje(Db) min.: 67mm
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.: 3mm
Radius na shaft fillet (ra) max.: 1.5mm
Radius na fillet na gidaje(rb) max.: 1.5mm
