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78250/78551 inch jerin Tapered abin 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

78250/78551 inch jerin Tapered abin nadi bearingsdaki-dakiƘayyadaddun bayanai:

Abu: 52100 Chrome Karfe

Inci jerin

Iyakance gudun: 3600 rpm

Nauyin kaya: 2.43 kg

Saukewa: 78250

Saukewa: 78551

 

Babban Girma:

Diamita (d):63.50mm

Diamita na waje (D):140.03mm

Nisa na zobe na ciki (B):36.512mm

Nisa na zobe na waje (C): 33.236 mm

Jimlar faɗin (T): 23.52 mm

Girman Chamfer na zobe na ciki (r1)min.ku: 2.3mm

Girman girman zoben waje (r2) min.ku: 2.3mm

Ma'aunin nauyi mai ƙarfi(Cr):145.00 KN

Ma'aunin nauyi a tsaye(Kor): 172.00 KN

 

GIRMAN ABUTMENT

Diamita na shaft abutment (da) max.: 85mm

Diamita na shaft abutment(db)min.: 79mm

Diamita na abutment gidaje(Da) max.: 117mm

Diamita na abutment gidaje(Db) min.: 132mm

Radius na shaft fillet (ra) max.ku: 2.3mm

Radius na fillet na gidaje(rb) max.ku: 2.3mm

inch jerin taper abin nadi hali

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