Ama-NK 25/20 Needle roller bearings anezindandatho ezenziwe ngomshini, ngaphandle kwendandatho yangaphakathi
Ama-NK 25/20 Needle roller bearings anezindandatho ezenziwe ngomshini, ngaphandle kwendandatho yangaphakathiimininingwaneImininingwane:
Izinto: Insimbi ye-Chrome engu-52100
Uchungechunge: ngaphandle kwendandatho yangaphakathi
Ukwakhiwa: Umugqa Owodwa
Isivinini Esikhawulelwe: 15000 rpm
Isisindo: 0.042 kg
Okuyinhloko Ubukhulu:
Ububanzi obungaphansi kwama-roller (d): 25 mm
Ukubekezelela Ububanzi Ngaphansi Kwama-Roller: 0.02 mm kuya ku-0.033 mm
Ububanzi bangaphandle (D): 33 mm
Ukubekezelela ububanzi bangaphandle: - 0.011 mm kuya ku-0 mm
Ububanzi (C): 20 mm
Ukubekezelela Ububanzi: - 0.12 mm kuya ku-0 mm
Izilinganiso zomthwalo oguqukayo (Cr): 16.80 KN
Izilinganiso zomthwalo oqinile (Cor): 28.50 KN
UBUNINGI BOKUTHUTHA
Indlu yobubanzi be-Abutment (ene-flanges) (Da) ubuningi: 31 mm
Irediyasi yefillet (ububanzi) obuphezulu: 0.3 mm
