Ama-roller bearings e-NAO50X68X20 anezindandatho ezenziwe ngomshini, anendandatho yangaphakathi
Ama-roller bearings e-NAO50X68X20 anezindandatho ezenziwe ngomshiniimininingwaneImininingwane:
Izinto: Insimbi ye-Chrome engu-52100
Uchungechunge: Ngendandatho Yangaphakathi
Ukwakhiwa: Umugqa Owodwa
Isivinini Esikhawulelwe: 8500 rpm
Isisindo: 0.23 kg
Okuyinhloko Ubukhulu :
Ububanzi bembobo (d): 50 mm
Ububanzi bangaphandle (D): 68 mm
Ububanzi(B): 20 mm
Indandatho yangaphakathi yobubanzi bomgwaqo womjaho (F): 55 mm
Indandatho yangaphandle yobubanzi bomgwaqo womjaho (E): 60 mm
Indandatho yangaphandle yobukhulu be-chamfer (r) ubuncane: 0.6 mm
Ukufuduka kwe-axial okuvunyelwe kusuka endaweni evamile yendandatho eyodwa yokuthwala uma kuqhathaniswa nenye (ama): 1.0 mm
Izilinganiso zomthwalo oguqukayo (Cr): 28.50 KN
Izilinganiso zomthwalo oqinile (Cor): 66.00 KN
UBUNINGI BOKUTHUTHA
Ubukhulu bokufaka (da): 54.50 mm
Isiqondiso se-axial sobubanzi behlombe NK/indlu (Db): 55.80 mm
Isiqondiso se-axial sobubanzi behlombe NK/shaft (db): 59.20 mm
Ububanzi bendlu yokubopha (ngaphandle kwama-flange) (Da): 60.80 mm
Irediyasi yokuphumula ephezulu (ra) ephezulu: 0.6 mm
