Wheel and Mounting
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图 1 | g02204676 |
典型实例 |
注: 所示为前轮总成。 后轮总成的链轮将安装在内侧。
(1) 排气螺钉的扭矩 ... 12 ± 3 N·m (106 ± 27 lb in)
(2) 组装之前,应确保心轴的轮缘安装表面没有油漆和润滑脂。
(3) 螺母的扭矩 ... 50 ± 10 N·m (37 ± 7 lb ft)
注: 请参阅液压制动器和风扇系统操作 / 测试和调整, "行车制动器"以了解更多信息。
(4) 按照组装说明提到的,根据需要使用以下垫圈
(5) 即将组装之前,用润滑剂润滑要密封的密封。
(6) 清洁所有表面。 将飞轮壳体组装到盖上之前,涂抹蓝色 Loctite 高柔性 GM。
(7) 使用下列垫片以保持适当的轴承预载: 请参阅您机器的拆解和组装, "终传动 - 组装"以了解设定轴承预载的正确步骤。
- 一个 270-6942 垫片 的厚度 ... 0.12 mm (0.005 in)
- 一个 270-6943 垫片 的厚度 ... 0.18 mm (0.007 in)
- 一个 270-6944 垫片 的厚度 ... 0.50 mm (0.020 in)
- 一个 270-6943 垫片 的厚度 ... 0.18 mm (0.007 in)
(8) 组装时,必须清洁并干燥橡胶曲面密封以及与曲面密封接触的所有表面。 组装前,在金属密封圈的接触表面上涂覆一薄层油膜。 密封圈必须正好装在孔中。 此外,密封圈必须正好装在曲面密封中。 密封圈不得有凸起或扭曲。
注: 安装摩擦盘时对正通风孔。
(9) 一块新 351-0925 摩擦盘 的厚度 ... 3.60 ± 0.08 mm (0.142 ± 0.003 in)
(10) 一块新 284-9557 板 的厚度 ... 1.910 ± 0.064 mm (0.0752 ± 0.0025 in)
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