30228 jeri ɗaya Tapered bearings
30228 jeri ɗaya Tapered bearingsdaki-dakiƘayyadaddun bayanai:
Abu: 52100 Chrome Karfe
Gina: Layi ɗaya
Jerin awo
Iyakance gudun: 2600rpm
Nauyin kaya: 8.68 kg
Babban Girma:
Diamita (d):140mm
Diamita na waje (D): 250mm
Nisa na zobe na ciki (B): 42 mm
Nisa na zobe na waje (C): 36 mm
Jimlar faɗin (T): 45.75 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):333.00 KN
Ma'aunin nauyi a tsaye(Kor): 441.00 KN
GIRMAN ABUTMENT
Diamita na shaft abutment (da) max.: 164mm
Diamita na shaft abutment(db)min.: 156.5mm
Diamita na abutment gidaje(Da) min.: 219mm
Diamita na abutment gidaje(Da) max.Shafin: 236.5mm
Diamita na abutment gidaje(Db) min.: 234mm
Mafi ƙarancin nisa na sarari da ake buƙata a cikin gidaje a kan babban gefen fuska (Ca) min.: 8mm
Mafi ƙarancin faɗin sarari da ake buƙata a cikin gidaje akan ƙaramin fuska (Cb) min.ku: 9.5mm
Radius na shaft fillet (ra) max.: 4.0mm
Radius na fillet na gidaje(rb) max.: 3.0mm