油封规格 轴d 孔D 高H h h1 h2 h3 h4 D1 D2 D3 D4 充气 型式 应用
12.5 36 12 4.5 3.6 3.5 1.8 2.4 17.5 22.1 31.8 20 1 Ⅱ 汽减
13 43 11.5 4.6 3.7 3.5 2.4 2.2 16.8 20.8 38 16.8 1 Ⅰ 汽减
14 45.9 11.5 4.6 2.9 3.5 2 2.6 19.1 25 41.8 20.8 1 Ⅱ 汽减
14-49-12 14 49 12 5.5 3.2 2.7 1.8 3 18.8 20 44.8 27 1.2 Ⅰ 汽减
18 36 13.6 4.8 3.5 3.6 1.8 3.1 22.4 24.6 31.6 25 1 Ⅱ 汽减
18 41 11.5 4.6 3.5 3.5 2.1 2.2 22.2 25 36.1 26.5 1 Ⅰ 汽减
18-41-12 18 41 12 4.8 3.5 3.1 1.8 2.4 23 25 36.8 25 1 Ⅱ 汽减
18 42.6 11.5 4.5 3.5 3.5 2.5 2.2 22 25 37.5 26 1 Ⅰ 汽减
20-36-4/11 20 36 11 4 3.8 2.5 1.8 2.7 22.4 26.3 32.4 27 0.8 Ⅱ 汽减
20-40-12.5 20 40 12.5 5 3.5 3.5 1.6 2.1 23.8 28.6 35.8 27.2 1 Ⅱ 汽减
20-41.5-12.8 20 41.5 12.8 5.3 4.15 3.6 2.2 2.2 25.5 27.5 37 27.4 1 Ⅰ 汽减
22-44-12.5 22 44 12.5 5 3.9 3.7 1.8 2.1 25.8 30.2 39.8 29 1 Ⅱ 汽减