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QJ319 Four point Angular Contact Bhora Bearing

Tsanangudzo Pfupi

Iwo mana mapoinzi ekusangana bhora mabearings anosanganisira akasimba ekunze mhete, akapatsanurwa mhete dzemukati uye bhora nemakeji magungano ane brass kana polyamide makeji.Zvindori zviviri zvemukati zvindori zvinogonesa mubatsiri mukuru wemabhora kuti agadziriswe.Maringi emukati mahafu anofananidzwa nebeche uye haafanire kuchinjaniswa neaya emamwe mabearings akaenzana.Mhete yekunze ine bhora nekeji kusangana inogona kukwidzwa zvakasiyana kubva kune maviri emukati mhete.°


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QJ319 Four point Angular Contact Bhora Bearingtsanangudzo Zvinodiwa:

Metric series

Material : 52100 Chrome Simbi

Kuvaka: Single Row

Chisimbiso Type : Vhura mhando

Kumisa kumhanya (girisi): 2700 rpm

Kumisa kumhanya (Mafuta): 3500 rpm

Cage: Brass keji kana Nylon keji

Cage Material: Brass kana polyamid (PA66)

Kurema: 7.45 kg

 

Main Dimensions:

Bore diameter (d):95 mm

Bore dhayamita Kushivirira: -0.012 mm kusvika 0 mm

Kunze dhayamita (D): 200mm

Outer dhayamita Kushivirira : -0.02 mm kusvika 0 mm

Upamhi (B): 45 mm

Upamhi Kushivirira: -0.05 mm kusvika 0 mm

Chamfer Dimension(r) min.: 3.0 mm

Load centre(a) : 85 mm

Kuneta mutoro muganhu (Cu) :16 KN

Dynamic load ratings(Cr):251 KN

Static load ratings(VaKorinde): 450 KN

 

ABUTMENT DIMENSIONS

Abutment dhayamita shaft(da) mmu.: 109 mm

Abutment dhayamita imba(Da)Max.: 186 mm

Fillet radius(ras) Max. : 2.5 mm

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