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28985/28921 inch jerin Tapered nadi bearings

Takaitaccen Bayani:

Tapered Roller Bearings gabaɗaya suna zuwa kashi biyu - mazugi (wanda ya ƙunshi zoben ciki da taron keji) da kofin (zoben waje). Lambar Sashe na waɗannan bearings ya ƙunshi "Reference Cone / Cup Reference". Ana iya hawa waɗannan sassa biyu daban.

Tapered Roller Bearings sun dace musamman ga matsugunin haɗe-haɗe na radial da axial.


Cikakken Bayani

Tags samfurin

28985/28921 inch jerin Tapered nadi bearingsdaki-dakiƘayyadaddun bayanai:

Abu: 52100 Chrome Karfe

Gina: Layi ɗaya

Inci jerin

Iyakance gudun: 4800 rpm

Nauyin kaya: 0.77 kg

Saukewa: 28985

Saukewa: 28921

 

Babban Girma:

Diamita (d):60.325mm

Diamita na waje (D): 100mm

Nisa na zobe na ciki (B):25.4mm

Nisa na zobe na waje (C): 25.4 mm

Jimlar faɗin (T): 19.845 mm

Girman Chamfer na zobe na ciki (r1)min.ku: 3.5mm

Girman girman zoben waje (r2) min. ku: 3.3mm

Ma'aunin nauyi mai ƙarfi(Cr):91.40 KN

Ma'aunin nauyi a tsaye(Kor): 137.00 KN

 

GIRMAN ABUTMENT

Diamita na shaft abutment (da) max.: 73mm

Diamita na shaft abutment(db)min.: 67mm

Diamita na abutment gidaje(Da) max. : 89mm

Diamita na abutment gidaje(Db) min.ku: 96mm

Radius na shaft fillet (ra) max.ku: 3.5mm

Radius na fillet na gidaje(rb) max.ku: 3.3mm

inch jerin taper abin nadi hali

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