Ama-roller bearings e-NAO12X28X12 anezindandatho ezenziwe ngomshini, anendandatho yangaphakathi
Ama-roller bearings e-NAO12X28X12 anezindandatho ezenziwe ngomshiniimininingwaneImininingwane:
Izinto: Insimbi ye-Chrome engu-52100
Uchungechunge: Ngendandatho Yangaphakathi
Ukwakhiwa: Umugqa Owodwa
Isivinini Esikhawulelwe: 22900 rpm
Isisindo: 0.040 kg
Okuyinhloko Ubukhulu :
Ububanzi bembobo (d): 12 mm
Ububanzi bangaphandle (D): 28 mm
Ububanzi(B): 12 mm
Indandatho yangaphakathi yobubanzi bomgwaqo womjaho (F): 16 mm
Indandatho yangaphandle yobubanzi bomgwaqo womjaho (E): 22 mm
Indandatho yangaphandle yobukhulu be-chamfer (r) ubuncane: 0.3 mm
Ukufuduka kwe-axial okuvunyelwe kusuka endaweni evamile yendandatho eyodwa yokuthwala maqondana nenye (ama):0.5 mm
Izilinganiso zomthwalo oguqukayo (Cr): 11.50 KN
Izilinganiso zomthwalo oqinile (Cor): 12.50 KN
UBUNINGI BOKUTHUTHA
Ubukhulu bokufaka (da): 15.70 mm
Isiqondiso se-axial sobubanzi behlombe NK/indlu (Db): 16.40 mm
Isiqondiso se-axial sobubanzi behlombe NK/shaft (db): 21.60 mm
Ububanzi bendlu yokubopha (ngaphandle kwama-flange) (Da): 22.30 mm
Irediyasi yokuphumula ephezulu (ra) ephezulu: 0.3 mm
