isibhengezo_sekhasi

Imikhiqizo

Ama-roller enaliti e-NX7-Z-TV/ama-bearings ajikelezayo e-thrust

Incazelo emfushane:

Ama-bearings e-needle roller ahlanganisiwe aqukethe i-radial needle roller bearing ehlanganiswe ne-full complement thrust ball bearing, la ma-bearings angenayo i-inner ring, i-needle roller/axial ball bearing ene-full complement axial component, i-NX series yokuthambisa uwoyela, i-end cap enezimbobo zokuthambisa.

Uchungechunge lwe-NX..Z lokugcoba ngamafutha, isivalo sokugcina esingenazo izimbobo zokugcoba.


Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

I-NX7--Z-TV I-Needle roller/ama-thrust rolling bearingsimininingwaneImininingwane:

Izinto: Insimbi ye-Chrome engu-52100

Ukwakhiwa: Umugqa Owodwa, wokugcoba ngamafutha

Uhlobo Lokuvala: Z, Ukuvala kwensimbi ohlangothini olulodwa

Izindandatho zokunamathisela ezifanelekile: WR14

Isivinini Esikhawulelwe: 6000 rpm

Isisindo: 0.014 kg

 

Okuyinhloko Ubukhulu:

Ububanzi obungaphansi kwama-roller (Fw): 7 mm

Ububanzi bangaphandle (D): 14 mm

Ububanzi(C): 18 mm

Ukubekezelela Ububanzi: - 0.25 mm kuya ku-0 mm

Ibanga elibheke ohlangothini olubheke emgodini wokugcoba (C1): 4.7 mm

Ububanzi be-bore yengxenye yokusunduza (dw): 12 mm

Ubukhulu be-chamfer (r) ubuncane: 0.3 mm

Izilinganiso zomthwalo oguquguqukayo (Cr): 2.85 KN

Izilinganiso zomthwalo oqinile ze-radial (Cor): 2.65 KN

Izilinganiso zomthwalo oguqukayo i-axial (Cr): 3.15 KN

Izilinganiso zomthwalo oqinile ze-axial (Cor): 4.30 KN

 

UBUNINGI BOKUTHUTHA

Ububanzi bomgoqo womgodi (da) ubuncane: 9.6 mm

Ububanzi be-abutment yendlu (Da) max.: 12 mm

Ibanga elibheke emuva elibheke emuva lendandatho yesikhafu (Ca): 10 mm

Irediyasi yefillet (ra) max. : 0.3 mm

Umdwebo we-NX..Z

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