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Zogulitsa

QJ220 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 amafananizidwa ndi mayendedwe ake ndipo sayenera kusinthanitsa ndi ma mayendedwe 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

QJ220 Four point Angular Contact Ball Bearingzambiri Zofotokozera:

Metric mndandanda

Zakuthupi : 52100 Chrome Zitsulo

Kumanga : Mzere Umodzi

Mtundu wa Chisindikizo: Tsegulani mtundu

Kuchepetsa liwiro (mafuta): 2800 rpm

Kuchepetsa liwiro (Mafuta): 3700 rpm

Khola: Khola la mkuwa kapena khola la nayiloni

Zida za Cage: Brass kapena polyamid (PA66)

Kulemera kwake: 4.05kg

 

Main Makulidwe:

M'mimba mwake (d):100mm

Bore m'mimba mwake Kulekerera: -0.015 mm mpaka 0 mm

M'mimba mwake (D): 180mm

Kulekerera kwakunja kwakunja: -0.018 mm mpaka 0 mm

M'lifupi (B): 34 mm

M'lifupi kulolerana: -0.05 mm kuti 0 mm

Chamfer Dimension(r) min.kukula: 2.1 mm

Katundu pakati(a): 81mm

Kutopa kwa malire (Cu) : 12.4 KN

Mavoti amphamvu(Cr):225 kN

Ma rating katundu(Kor): 240 kN

 

ABUTMENT DIMENSION

Abutment diameter shaft(da) mmu.kukula: 112 mm

Abutment m'mimba mwake(Da)Max.kukula: 168 mm

Fillet radius(ras) Max. : 2.0 mm

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