QJ312 Ukuthwala Amabhola Okuxhumana Angu-Angular Amaphuzu Amane
I-QJ312 I-Angular Contact Ball Bearing enamaphuzu amaneimininingwane Imininingwane:
Uchungechunge lwe-Metric
Izinto : Insimbi ye-Chrome engu-52100
Ukwakhiwa: Umugqa Owodwa
Uhlobo Lokuvala: Uhlobo oluvulekile
Isivinini esilinganiselwe (amafutha): 4200 rpm
Isivinini esilinganiselwe (Amafutha): 5700 rpm
Ikheji: Ikheji lethusi noma ikheji le-Nylon
Izinto Zekheji: Ithusi noma i-polyamide (PA66)
Isisindo: 2.15 kg
Okuyinhloko Ubukhulu:
Ububanzi bebhore (d):60 mm
Ububanzi bembobo Ukubekezelela: -0.012 mm kuya ku-0 mm
Ububanzi obungaphandle (D): 130mm
Ububanzi bangaphandle Ukubekezelela: -0.013 mm kuya ku-0 mm
Ububanzi (B): 31 mm
Ukubekezelelana Kobubanzi: -0.05 mm kuya ku-0 mm
Ubukhulu be-Chamfer(r) umzuzu.: 2.1 mm
Isikhungo sokulayisha(a) : 55 mm
Umkhawulo womthwalo wokukhathala (Cu): 8.5 KN
Izilinganiso zomthwalo oguqukayo(Cr):135 KN
Izilinganiso zomthwalo oqinile(Kor): 198 KN
UBUNINGI BOKUTHUTHA
Umgodi wobubanzi be-Abutment(da) mku.: 72 mm
Indlu yobubanzi be-Abutment(Da)Ubukhulu.: 118 mm
Irediyasi yefillet(i-ras) Ubukhulu. : 2.0 mm
