31311 jeri ɗaya Tapered bearings
31311 jeri ɗaya Tapered bearingsdaki-dakiƘayyadaddun bayanai:
Abu: 52100 Chrome Karfe
Gina: Layi ɗaya
Jerin awo
Iyakance gudun: 5600 rpm
nauyi: 1.55 kg
Babban Girma:
Diamita (d):55 mm
Diamita na waje (D): 120mm
Nisa na zobe na ciki (B): 29 mm
Nisa na zobe na waje (C): 21 mm
Jimlar faɗin (T): 31.5 mm
Girman Chamfer na zobe na ciki (r) min.ku: 2.5mm
Girman girman zoben waje (r) min. ku: 2.0mm
Ma'aunin nauyi mai ƙarfi(Cr):116.10 KN
Ma'aunin nauyi a tsaye(Kor): 133.20 KN
GIRMAN ABUTMENT
Diamita na shaft abutment (da) max.: 68mm
Diamita na shaft abutment(db)min.: 65mm
Diamita na abutment gidaje(Da) min.ku: 94mm
Diamita na abutment gidaje(Da) max.: 110mm
Diamita na abutment gidaje(Db) min.: 113mm
Mafi ƙarancin faɗin sarari da ake buƙata a cikin gidaje akan babban fuskar gefe(Ca) min. ku: 4 mm
Mafi ƙarancin faɗin sarari da ake buƙata a cikin gidaje akan ƙaramin fuska(Cb) min. : 10.5 mm
Radius na shaft fillet (ra) max.ku: 2.5mm
Radius na fillet na gidaje(rb) max.: 2.0mm