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Zogulitsa

NJ312-E mzere umodzi Cylindrical wodzigudubuza wonyamula

Kufotokozera Kwachidule:

Zodzigudubuza za mzere umodzi zokhala ndi khola lokhala ndi ma cylindrical rollers otsekeredwa pakati pa mphete yolimba yakunja ndi yamkati.Zimbalangondozi zimakhala ndi mlingo wapamwamba wokhazikika, zimatha kuthandizira katundu wolemetsa kwambiri ndipo ndizoyenera kuthamanga kwambiri.

Mphete yakunja ya NJ cylindrical bearing ili ndi nthiti ziwiri zokhazikika, pomwe mphete yamkati ya cylindrical bear imakhala ndi nthiti imodzi yokhazikika.Izi zikutanthauza kuti mayendedwe a NJ cylindrical amatha kupeza axially shaft mbali imodzi.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

NJ312-E mzere umodzi Cylindrical wodzigudubuza wonyamulazambiriZofotokozera:

Zida: 52100 Chrome Zitsulo

Kumanga : Mzere Umodzi

Khola: Chitsulo, mkuwa kapena nayiloni

Zida za Cage: Chitsulo, mkuwa kapena Polyamide (PA66)

Kuthamanga Kwambiri: 3500 rpm

Kulongedza: Kulongedza mafakitale kapena kulongedza bokosi limodzi

Kulemera kwake: 1.84kg

 

Chachikulu Makulidwe:

M'mimba mwake (d): 60 mm

M'mimba mwake (D): 130 mm

M'lifupi (B): 31 mm

Chamfer dimension (r) min.kukula: 2.1 mm

Chamfer dimension (r1) min.kukula: 2.1 mm

Kutalika kwa mphete yamkati (F): 77 mm

Mphamvu zolemetsa (Cr) : 159.30 KN

Miyezo yosasunthika (Kor) : 141.30 KN

 

ABUTMENT DIMENSION

Kutalika kwa shaft phewa (da) min.kukula: 72.00 mm

Diameter shaft phewa (da) max.kukula: 75.00 mm

Diameter of house shoulder (Da) max.kukula: 118.00 mm

Paphewa la shaft yochepa (Db) min.kukula: 86.00 mm

Utali wotalikirapo (ra) utali wautali: 2.1 mm

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