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NU303-E mutsara mumwe chete Cylindrical roller bearing

Tsanangudzo Pfupi:

Mutsara mumwechete cylindrical roller mabearings anopatsanurika zvichireva kuti mhete inotakura ine roller nekeji kusangana inogona kupatsanurwa kubva kune imwe mhete. Iri bheya rakagadzirirwa kugarisa marefu radial mitoro inosanganiswa nekumhanya kwakanyanya. Iine maviri akabatanidzwa maflange pamhete yekunze uye isina maflange paringi yemukati, NU dhizaini mabearings anogona kugarisa axial displacement mumativi ese.


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NU303-E mutsara mumwe chete Cylindrical roller bearingtsanangudzoZvinodiwa:

zvinhu: 52100 Chrome Simbi

Kuvaka: Single Row

Chisimbiso Type : yakavhurika mhando

Cage: Simbi, ndarira kana Nylon

Cage Material: Simbi, ndarira kana Polyamide (PA66)

Kumisa Kumhanya: 11200 rpm

Packing: Industrial kurongedza kana imwechete bhokisi kurongedza

uremu: 0.122 kg

 

Main Dimensions:

Bore dhayamita (d) : 17 mm

Kunze dhayamita ( D) : 47 mm

Upamhi (B) : 14 mm

Chamfer dimension (r) min. : 1.0 mm

Chamfer dimension (r1) min. : 0.6 mm

Inobvumidzwa axial displacement (S ) max. : 1.2 mm

Raceway dhayamita yemhete yemukati (F) : 24.20 mm

Dynamic mutoro ratings (Cr) : 27.00 KN

Static mutoro ratings (VaKorinde) : 19.08 KN

 

ABUTMENT DIMENSIONS

Diameter shaft pfudzi (da) min. : 21.20 mm

Diameter shaft shoulder (da) max. : 23.50 mm

Minimum shaft shoulder (Db) min. : 25.00 mm

Dhayamita yefudzi redzimba (Da) max. : 42.80 mm

Hukuru hweredhiyasi (ra) huru: 1.0 mm

Mhepo huru yeredhiyo (ra1) huru: 0.6 mm

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