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Imikhiqizo

Ama-NKXR 25-Z Needle roller/thrust Ball bearings

Incazelo emfushane:

Ama-Combined Needle Roller Bearings aqukethe i-radial needle roller bearing ehlanganiswe ne-cylindrical roller thrust bearing, Ama-Combined needle roller bearings aqukethe i-radial needle roller bearing, ehlanganiswe ne-axial bearing component. Ngenxa yokusebenzisa i-needle roller bearing njenge-thrust bearing yayo, lolu hlobo lwe-NKXR lungasekela umthwalo omkhulu we-axial kune-NKX.

I-NKXRI--Z ifana ne-NKXR, kodwa i-thrust bearing yayo ihlinzekwa ngesembozo esingangeni uthuli ukuvimbela ukuhlakazeka kwamafutha. Ngaphezu kwalokho, isici sokuphatha sihle ngoba isembozo esingangeni uthuli senza ipuleti lokuthulula lingahlukani futhi lihlanganiswe.


Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Ama-NKXR25-Z Needle roller/thrust Ball bearingsimininingwaneImininingwane:

Izinto: Insimbi ye-Chrome engu-52100

Ukwakhiwa: Umugqa Owodwa, Ukuthwala ngesivalo sokugcina

Isivinini Esikhawulelwe: 6300 rpm

Isisindo: 0.13 kg

 

Okuyinhloko Ubukhulu:

Ububanzi obungaphansi kwama-roller (Fw): 25 mm

Ububanzi bangaphandle (D): 37 mm

Ububanzi be-flange (D1) obuphezulu: 42.10 mm

Ububanzi besembozo sensimbi esigxiviziwe (D2) ubuningi: 43.20 mm

Ububanzi (C): 30 mm

Ububanzi bengxenye yokusunduza (C1): 11 mm

Ibanga elibheke ohlangothini olubheke emgodini wokugcoba (C2): 9.5 mm

Ububanzi be-bore yengxenye yokusunduza (dw): 25 mm

Ubukhulu be-chamfer(r) ubuncane: 0.6 mm

Izilinganiso zomthwalo oguquguqukayo (Cr): 18.80 KN

Izilinganiso zomthwalo oqinile ze-radial (Cor): 30.50 KN

Izilinganiso zomthwalo oguqukayo i-axial (Cr): 33.50 KN

Izilinganiso zomthwalo oqinile i-axial(Cor) : 76.00 KN

 

UBUNINGI BOKUTHUTHA

Ububanzi bomgoqo womgodi (da) ubuncane: 37.70 mm

Ububanzi befillet (ra) obuphezulu: 0.60 mm

Ububanzi befillet(rb) obuphezulu: 0.30 mm

Ububanzi bendandatho yangaphakathi ehlobene (di): 20 mm

Ububanzi bomzila womjaho wangaphakathi (F): 25 mm

Ububanzi bendandatho yangaphakathi ehlobene (Bi): 20 mm

Umdwebo we-NKXR..Z

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