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Iimveliso

I-NU303-E yomqolo omnye i-Cylindrical roller bearing

Inkcazo emfutshane:

Iibheringi zerola ezisilinda zomgca omnye ziyahlukaniswa oko kuthetha ukuba iringi yebheringi ene-roller kunye ne-cage assembly inokwahlulwa kwenye iringi. Le bearing yenzelwe ukuthwala imithwalo ephezulu ye-radial kunye nesantya esiphezulu. Njengoko inee-flanges ezimbini ezidibeneyo kwiringi yangaphandle kwaye ingenazo ii-flanges kwiringi yangaphakathi, iibheringi zoyilo lwe-NU zinokuthwala ukufuduka kwe-axial kuzo zombini iindlela.


Iinkcukacha zeMveliso

Iithegi zeMveliso

I-NU303-E yomqolo omnye i-Cylindrical roller bearingiinkcukachaIinkcukacha:

Izinto eziphathekayo: 52100 Chrome Steel

Ulwakhiwo: Umqolo omnye

Uhlobo lweSitywina: uhlobo oluvulekileyo

Ikheji: Intsimbi, ubhedu okanye iNylon

Izinto zeKheji: Intsimbi, ubhedu okanye iPolyamide (PA66)

Isantya Esilinganiselweyo: 11200 rpm

Ukupakisha: Ukupakisha kwemizi-mveliso okanye ukupakisha ibhokisi enye

Ubunzima: 0.122 kg

 

Eyona iphambili Ubukhulu:

Ububanzi bembobo (d): 17 mm

Ububanzi obungaphandle (D): 47 mm

Ububanzi (B): 14 mm

Ubukhulu beChamfer (r) ubuncinci: 1.0 mm

Ubukhulu beChamfer (r1) umzuzu: 0.6 mm

Ukuhanjiswa kwe-axial okuvumelekileyo (S) okuphezulu: 1.2 mm

Ububanzi beringi yangaphakathi (F): 24.20 mm

Uvavanyo lomthwalo oguqukayo (Cr): 27.00 KN

Uvavanyo lomthwalo ozinzileyo (Cor): 19.08 KN

 

UBUNINZI BOKUXHASA

Ububanzi begxa leshaft (da) min.: 21.20 mm

Ububanzi begxalaba lomgodi (da) ubuninzi: 23.50 mm

Igxalaba elincinci lomngxuma (Db) min.: 25.00 mm

Ububanzi begxa lendlu (Da) max.: 42.80 mm

Ubukhulu berediyasi yokuphumla (ra) ubuninzi: 1.0 mm

Ubukhulu berediyasi yokuphumla (ra1) ubuninzi: 0.6 mm

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