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Imikhiqizo

I-NU309-E umugqa owodwa I-Cylindrical roller bearing

Incazelo emfushane:

Umugqa owodwa wama-cylindrical roller bearings ayahlukaniseka okusho ukuthi indandatho yokuthwala ene-roller kanye nokuhlanganiswa kwekheji ingahlukaniswa kwenye indandatho.Leli bhodi lidizayinelwe ukuthwala imithwalo ephezulu yama-radial ngokuhlanganiswa nesivinini esiphezulu.Njengoba inama-flange amabili abalulekile eringini yangaphandle futhi ingenawo ama-flange eringini yangaphakathi, ama-bearings e-NU angakwazi ukuhlalisa i-axial kuzo zombili izinkomba.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

I-NU309-E umugqa owodwa I-Cylindrical roller bearingimininingwaneImininingwane:

Material : 52100 Chrome Steel

Ukwakhiwa : Umugqa Owodwa

Uhlobo Lophawu : uhlobo oluvulekile

Ikheji: Insimbi, ithusi noma inayiloni

I-Cage Material: Insimbi, ithusi noma i-Polyamide (PA66)

Isivinini esikhawulelwe: 4690 rpm

Ukupakisha: Ukupakisha kwemboni noma ukupakisha kwebhokisi elilodwa

Isisindo: 0.88 kg

 

Okuyinhloko Ubukhulu:

Ububanzi bebhore (d) : 45 mm

Ububanzi bangaphandle ( D) : 100 mm

Ububanzi (B) : 25 mm

I-Chamfer dimension (r) min.: 1.5 mm

I-Chamfer dimension (r1) min.: 1.5 mm

Ukususwa kwe-axial okuvumelekile (S ) ubuningi.: 1.0 mm

Ububanzi bomzila weringi yangaphakathi (F) : 58.50 mm

Izilinganiso zomthwalo onamandla (Cr) : 103.50 KN

Izilinganiso zokulayisha ezimile (Cor) : 88.20 KN

 

ABUTMENT DIMENSIONS

Ihlombe leshafi yobubanzi (da) min.: 54 mm

Ihlombe leshafti yobubanzi (da) max.awu :57mm

Ubuncane behlombe le-shaft (Db) min.: 60 mm

Ububanzi behlombe lezindlu (Da) max.awu :91mm

Ubukhulu berediyasi ye-recess (ra) ubuningi : 1.5 mm

Ubukhulu berediyasi ye-recess (ra1) ubuningi : 1.5 mm

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