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Zogulitsa

QJ208 Four point Angular Contact Ball Bearing

Kufotokozera Kwachidule:

Mipira yolumikizana ndi mfundo zinayi imakhala ndi mphete zolimba zakunja, mphete zogawanika zamkati ndi mpira ndi makola okhala ndi makola amkuwa kapena polyamide. Zingwe ziwiri zamkati zamkati zimathandiza kuti mipira yambiri ikhale yokwanira. Mahalo a mphete zamkati amafanana ndi momwe amagwiritsidwira ntchito ndipo sayenera kusinthanitsa ndi ma berelo ena ofanana kukula kwake. Mphete yakunja yokhala ndi mpira ndi khola ikhoza kukhazikitsidwa mosiyana ndi magawo awiri amkati a mphete.°


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

QJ208 Four point Angular Contact Ball Bearingzambiri Zofotokozera:

Metric mndandanda

Zakuthupi : 52100 Chrome Zitsulo

Kumanga : Mzere Umodzi

Mtundu wa Chisindikizo: Tsegulani mtundu

Kuchepetsa liwiro (mafuta): 6900 rpm

Kuchepetsa liwiro (Mafuta): 9200 rpm

Khola: Khola la mkuwa kapena khola la nayiloni

Zida za Cage: Brass kapena polyamid (PA66)

Kulemera kwake: 0.45kg

 

 

Chachikulu Makulidwe:

M'mimba mwake (d):40 mm

Bore m'mimba mwake kulolerana: -0.01 mm mpaka 0 mm

M'mimba mwake (D): 80 mm

Kulekerera kwakunja kwakunja: -0.011 mm mpaka 0 mm

M'lifupi (B): 18 mm

M'lifupi kulolerana: -0.05 mm kuti 0 mm

Chamfer Dimension(r) min.kukula: 1.1 mm

Katundu pakati(a) 34.5 mm

Kutopa kwa malire (Cu): 3.05 KN

Mavoti amphamvu(Cr): 52.7 KN

Ma static load ratings(Kor): 45k paN

 

 

ABUTMENT DIMENSION

Abutment diameter shaft(da) mmu.pa: 47mm

Abutment m'mimba mwake(Da)Max.pa: 73mm

Fillet radius(ras) Max. : 1.0 mm

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