Imikhiqizo

Ama-RNA4907-RS Needle roller bearings anezindandatho ezenziwe ngomshini, ngaphandle kwendandatho yangaphakathiimininingwaneImininingwane:

Izinto: Insimbi ye-Chrome engu-52100

Uhlobo: umugqa owodwa

Uhlobo lokuvala: luvaliwe ohlangothini olulodwa

Isivinini Esikhawulelwe: 4800 rpm

Isisindo: 0.11 kg

Okuyinhloko Ubukhulu:

Ububanzi obungaphansi kwama-roller (Fw): 42 mm

Ububanzi bangaphandle (D): 55 mm

Ububanzi (C): 20 mm

Indandatho yangaphandle yobukhulu be-chamfer (r) ubuncane: 0.6 mm

Izilinganiso zomthwalo oguqukayo (Cr): 26.50 KN

Izilinganiso zomthwalo oqinile (Cor): 39.50 KN

UBUNINGI BOKUTHUTHA

Ububanzi bendlu yokubopha (eneziphambano) (Da) ubuningi: 51 mm

Irediyasi yefillet (ububanzi) obuphezulu: 0.3 mm