Ama-roller bearings angu-744/742 ochungechungeni
Ama-roller bearings angu-744/742 ochungechungeniimininingwaneImininingwane:
Izinto: Insimbi ye-Chrome engu-52100
Uchungechunge lwamasentimitha
Isivinini esilinganiselwe: 3200 rpm
Isisindo: 3.56 kg
Ikhoni: 744
Indebe: 742
Okuyinhloko Ubukhulu:
Ububanzi bebhore (d):73.025mm
Ububanzi obungaphandle (D):150.089mm
Ububanzi bendandatho yangaphakathi (B):44.45mm
Ububanzi bendandatho yangaphandle (C): 46.673 mm
Ububanzi obuphelele (T): 36.512 mm
Ubukhulu be-chamfer yendandatho yangaphakathi (r1)umzuzu.: 3.5 mm
Ubukhulu be-chamfer yendandatho yangaphandle (r2) ubuncane: 3.3 mm
Izilinganiso zomthwalo oguqukayo(Cr):252.00 KN
Izilinganiso zomthwalo oqinile(Kor): 345.00 KN
UBUNINGI BOKUTHUTHA
Ububanzi bomgoqo womgodi (da) ubuningi.: 91mm
Ububanzi be-shaft abutment(db)umzuzu.: 85mm
Ububanzi be-abutment yezindlu(Da) ubuningi: 134mm
Ububanzi be-abutment yezindlu(Db) umzuzu.: 142mm
Irediyasi yefillet yomgodi (r)a) ubuningi.: 3.5mm
Irediyasi yefillet yezindlu(rb) ubuningi.: 3.3mm
