Track Roller (Double Flange)
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| 图 1 | g01620031 |
(1) 组装前，表面必须清洁，没有防护涂层。
(2) 在要密封的两个 O 形密封环孔上涂抹润滑剂。
(3) 安装时，橡胶曲面密封和所有接触面必须清洁干燥。 组装前，先在金属密封环的接触面上涂抹一薄层 6V-4876 润滑剂 。 密封圈必须装配成方形。 橡胶曲面密封不能膨胀也不能扭歪。
(4) 组装后两个履带支重轮轴承的内径 ... 85.365 ± 0.090 mm (3.3608 ± 0.0035 in)
注: 将 4C-4030 螺纹锁固胶 涂抹在螺塞 (5) 的螺纹上。
(5) 螺塞的扭矩 ... 25 ± 3 N·m (18 ± 2 lb ft)
(A) 端隙
- 最低 ... 0.25
mm (0.010 in)
- 最高 ... 1.25 mm (0.049 in)
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