Ama-roller bearings e-NA4848 Needle anezindandatho ezenziwe ngomshini, anendandatho yangaphakathi
Ama-roller bearings e-NA4848 Needle anezindandatho ezenziwe ngomshini, anendandatho yangaphakathiimininingwaneImininingwane:
Izinto: Insimbi ye-Chrome engu-52100
Uhlobo: umugqa owodwa
Isivinini Esikhawulelwe: 1700 rpm
Isisindo: 9.88 kg
Okuyinhloko Ubukhulu:
Ububanzi be-Bore (d): 240 mm
Indandatho yangaphakathi yobubanzi bomgwaqo womjaho (F): 265 mm
Ububanzi bangaphandle (D): 300 mm
Ububanzi (B): 60 mm
Indandatho yangaphandle yobukhulu be-chamfer (r) ubuncane: 2.0 mm
Ukufuduka kwe-axial okuvunyelwe kusuka endaweni evamile yendandatho eyodwa yokuthwala uma kuqhathaniswa nenye (S): 2.0 mm
Izilinganiso zomthwalo oguqukayo (Cr): 400 KN
Izilinganiso zomthwalo oqinile (Cor): 1080 KN
UBUNINGI BOKUTHUTHA
Umgodi omncane kakhulu ovunyelwe ububanzi be-abutment, amabheringi anama-flange (da) min.: 249 mm
Ububanzi bendlu yokubopha (eneziphande) (Da) obuphezulu: 291 mm
Irediyasi yefillet (ububanzi) obuphezulu: 2.0 mm
