30219 jeri ɗaya Tapered bearings
30219 jeri ɗaya Tapered bearingsdaki-dakiƘayyadaddun bayanai:
Abu: 52100 Chrome Karfe
Gina: Layi ɗaya
Jerin awo
Iyakance gudun: 3800rpm
Nauyi: 3.0kg
Babban Girma:
Diamita (d):95 mm
Diamita na waje (D): 170mm
Nisa na zobe na ciki (B): 32 mm
Nisa na zobe na waje (C): 27 mm
Jimlar faɗin (T): 34.5 mm
Girman Chamfer na zobe na ciki (r) min.ku: 3.0mm
Girman girman zoben waje (r) min. ku: 2.5mm
Ma'aunin nauyi mai ƙarfi(Cr):207.90 KN
Ma'aunin nauyi a tsaye(Kor): 269.10 KN
GIRMAN ABUTMENT
Diamita na shaft abutment (da) max.: 110mm
Diamita na shaft abutment(db)min.: 108.5mm
Diamita na abutment gidaje(Da) min.: 149mm
Diamita na abutment gidaje(Da) max.: 158.5mm
Diamita na abutment gidaje(Db) min.: 159mm
Mafi ƙarancin nisa na sarari da ake buƙata a cikin gidaje a kan babban gefen fuska (Ca) min.: 5mm
Mafi ƙarancin faɗin sarari da ake buƙata a cikin gidaje akan ƙaramin fuska (Cb) min.: 7.5mm
Radius na shaft fillet (ra) max.: 3.0mm
Radius na fillet na gidaje(rb) max.ku: 2.5mm