Ama-roller bearings e-needle alignment e-PNA12/28, anendandatho yangaphakathi
Ama-roller bearings e-needle alignment e-PNA12/28, anendandatho yangaphakathiimininingwaneImininingwane:
Izinto: Insimbi ye-Chrome engu-52100
Ukwakhiwa: Umugqa Owodwa onendandatho yangaphakathi
Isivinini Esikhawulelwe: 28000 rpm
Isisindo: 0.037 kg
Okuyinhloko Ubukhulu:
Ububanzi bembobo (d): 12 mm
Indandatho yangaphakathi yobubanzi bomgwaqo womjaho (F): 15 mm
Ububanzi bangaphandle (D): 28 mm
Ububanzi: 12 mm
Ukubekezelela ububanzi: - 0.05 mm kuya ku-+ 0.05 mm
Isikhafu sobubanzi behlombe (D1): 24.5 mm
Isikhindi sensimbi yeshidi lobukhulu be-chamfer (r) ubuncane: 0.8 mm
Indandatho yangaphakathi yobukhulu be-chamfer (r 1) min.: 0.3 mm
Ukufuduka kwe-axial okuvunyelwe kusuka endaweni evamile yendandatho eyodwa yokuthwala uma kuqhathaniswa nenye (imizuzu) min.: 0.5 mm
Izilinganiso zomthwalo oguqukayo (Cr): 6.90 KN
Izilinganiso zomthwalo oqinile (Cor): 7.90 KN
UBUNINGI BOKUTHUTHA
Umgodi wobubanzi obuncane obuvunyelwe (da) obuncane: 14 mm
Indlu encane kunazo zonke evunyelwe ububanzi be-abutment (Da) min.: 23.5 mm
Indlu enkulu kunazo zonke evunyelwe ububanzi be-abutment (Da) max.: 24.5 mm
Irediyasi yefillet(ra)ubukhulu: 0.8 mm
Irediyasi yefillet(rb)ubuningi: 0.3 mm
