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Zogulitsa

NU311-E mzere umodzi Cylindrical wodzigudubuza

Kufotokozera Kwachidule:

Mzere umodzi wa cylindrical roller bearings ndi wolekanitsidwa kutanthauza kuti mphete yokhala ndi chogudubuza ndi khola ikhoza kupatulidwa ndi mphete ina.Chovala ichi chopangidwa kuti chizitha kunyamula ma radial apamwamba kwambiri kuphatikiza ndi liwiro lalikulu.Pokhala ndi ma flange awiri ophatikizika pa mphete yakunja ndipo mulibe ma flanges pa mphete yamkati, ma fani a NU amatha kutengera kusamuka kwa axial mbali zonse ziwiri.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

NU311-E mzere umodzi Cylindrical wodzigudubuzazambiriZofotokozera:

Zida: 52100 Chrome Zitsulo

Kumanga : Mzere Umodzi

Mtundu wa Chisindikizo: mtundu wotseguka

Khola: Chitsulo, mkuwa kapena nayiloni

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

Kuchepetsa liwiro: 3920 rpm

Kulongedza: Kulongedza mafakitale kapena kulongedza bokosi limodzi

Kulemera kwake: 1.63kg

 

Chachikulu Makulidwe:

M'mimba mwake (d): 55 mm

M'mimba mwake (D): 120 mm

M'lifupi (B): 29 mm

Chamfer dimension (r) min.: 2.0 mm

Chamfer dimension (r1) min.: 2.0 mm

Kusuntha kovomerezeka kwa axial (S) max.kukula: 1.8 mm

Raceway mphete yamkati (F): 70.50 mm

Mphamvu zolemetsa (Cr) : 143.10 KN

Miyezo yosasunthika (Kor) : 125.10 KN

 

ABUTMENT DIMENSION

Kutalika kwa shaft phewa (da) min.pa: 66mm

Diameter shaft phewa (da) max.pa: 69mm

Paphewa la shaft yochepa (Db) min.pa: 72 mm

Diameter of house shoulder (Da) max.kukula: 109 mm

Utali wotalikirapo (ra) utali wautali: 2.0 mm

Utali wotalikirapo (ra1) utali wautali: 2.0 mm

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