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Zogulitsa

7412 BM Single Row Angular Contact Mpira Wokhala ndi B=40 ° M : Khola lamkuwa

Kufotokozera Kwachidule:

Angular contact ball bearings,Contact Angle Yoperekedwa mu 15, 25, 30 ndi 40 digiri angles. Zingwe zomwe zimapezeka mumagulu osiyanasiyana a Polyamide, zitsulo ndi zamkuwa zamkuwa. Mtundu uwu wa mpira umakhala ndi ngodya yolumikizana yomwe imawapangitsa kukhala oyenera kwambiri ma radial panthawi imodzi. ndi axial katundu. Mzere umodzi wolumikizana ndi mipira yolumikizana imatha kunyamula katundu wa axial mbali imodzi yokha.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

7412 BM Single Row Angular Contact Ball BearingzambiriZofotokozera:

Metric mndandanda

Zida: 52100 Chrome Zitsulo

Kumanga : Mzere Umodzi

Mtundu wa Chisindikizo: mtundu wotseguka

Kuchepetsa liwiro: 7800 rpm

Khola: Khola la Brass

Zida za Cage: Brass

Njira Yolumikizirana: 40 °

Kulemera kwake: 3.14kg

 

Main Makulidwe:

M'mimba mwake (d): 60 mm

M'mimba mwake (D): 150 mm

M'lifupi (B): 35 mm

Mtunda pakati pa nsonga za ma cones opanikizika (a) : 62 mm

Chamfer Dimension ( r) min. kukula: 2.1 mm

Chamfer Dimension ( r1) min. kukula: 1.1 mm

Mphamvu zolemetsa (Cr) : 119 KN

Miyezo yosasunthika (Kor): 86.5 KN

 

ABUTMENT DIMENSION

Paphewa la shaft yocheperako (da) min. pa: 74mm

Kutalika kwakukulu kwa phewa la nyumba (Da) max. kukula: 136 mm

Kutalika kwakukulu kwa phewa la nyumba (Db) max. kukula: 141 mm

Utali wautali wa fillet wa shaft (ra) max. kukula: 2.1 mm

Utali wautali wa fillet wa nyumba (ra1) max. : 1.0 mm

Chithunzi cha 7406BM40

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