31321 jeri ɗaya Tapered bearings
31321 jeri ɗaya Tapered bearingsdaki-dakiƘayyadaddun bayanai:
Abu: 52100 Chrome Karfe
Gina: Layi ɗaya
Jerin awo
Iyakance gudun: 3000 rpm
nauyi: 9.8 kg
Babban Girma:
Diamita (d):105mm
Diamita na waje (D): 225mm
Nisa na zobe na ciki (B): 49 mm
Nisa na zobe na waje (C): 36 mm
Jimlar faɗin (T): 58 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):297.00 KN
Ma'aunin nauyi a tsaye(Kor): 355.50 KN
GIRMAN ABUTMENT
Diamita na shaft abutment (da) max.: 127mm
Diamita na shaft abutment(db)min.: 119mm
Diamita na abutment gidaje(Da) min.: 176mm
Diamita na abutment gidaje(Da) max.: 211mm
Diamita na abutment gidaje(Db) min.: 211mm
Mafi ƙarancin faɗin sarari da ake buƙata a cikin gidaje akan babban fuskar gefe(Ca) min. ku: 7 mm
Mafi ƙarancin faɗin sarari da ake buƙata a cikin gidaje akan ƙaramin fuska(Cb) min. ku: mm22
Radius na shaft fillet (ra) max.: 4.0mm
Radius na fillet na gidaje(rb) max.: 3.0mm