78250/78551 inch series Tapered roller bearings
78250/78551 inch series Tapered roller bearingsimininingwaneImininingwane:
Material : 52100 Chrome Steel
Intshi uchungechunge
Isivinini esilinganiselwe: 3600 rpm
Isisindo: 2.43 kg
Inombolo yepholisi: 78250
Cup: 78551
Okuyinhloko Ubukhulu:
I-Bore diameter (d):63.50mm
Ububanzi bangaphandle (D):140.03mm
Ububanzi bendandatho yangaphakathi (B):36.512mm
Ububanzi bendandatho yangaphandle (C) : 33.236 mm
Ububanzi obuphelele (T) : 23.52 mm
I-Chamfer dimension yeringi yangaphakathi (r1 )imiz.: 2.3 mm
I-Chamfer dimension yeringi yangaphandle ( r2 ) min. : 2.3 mm
Izilinganiso zokulayisha ezinamandla(Cr):145.00 KN
Izilinganiso zokulayisha ezimile(Cor): 172.00 KN
ABUTMENT DIMENSIONS
Ububanzi be-shaft abutment (da) ubuningi.ibe :85mm
Ububanzi be-shaft abutment(db)imiz.: 79mm
Ububanzi be-abutment yezindlu(Da) ubuningi. : 117mm
Ububanzi be-abutment yezindlu(Db) imiz.: 132mm
I-Radius ye-shaft fillet (ra) ubuningi.: 2.3mm
I-Radius ye-fillet yezindlu(rb) ubuningi.: 2.3mm
