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Rubber dunƙula / Pin ƙuma cylinder
Rubber dunƙula da injin fasaha nuna alama: surface roughness Ra0 4um nitride tauri HRC950-1020 injin linearity 0 015mm nitride karkatarwa = farko mata
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Rubber dunƙule da Injin
Fasaha nuna alama: Surface roughness Ra0 4um nitride tauri HRC950-1020 silinda linearity 0 015mm nitride karkatarwa <= 1 matakin ciki rami & Phi; 14-Φ 300 x 8000mm dunƙula linearity 0 0015mm tsawon diamita rabo L D = 8-20 chrome layer kauri 0 03-0 08mm farfajiyar roughness Ra0 4 & mu; m kauri > 2
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