Camshaft
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| 图 1 | g03120076 |
(1) 左凸轮轴组件 (2) 右凸轮轴组件 | |
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| 380-2698 凸轮轴总成 和 382-3100 凸轮轴总成 的技术规格 | |||
| 项目 | 数量 | 零件 | 技术规格说明 |
| A | - | - | 新凸轮轴组件中用于放置止推垫圈的槽宽为 8.75 ± 0.05 mm (0.344 ± 0.002 in)。 |
| C | 2 | 5B-5821 定位销 | 定位销的延伸长度为 12.0 ± 0.5 mm (0.47 ± 0.02 in)。 |
| D | 2 | 7N-3218 止推垫圈 | 新止推垫圈的厚度为 8.50 ± 0.05 mm (0.335 ± 0.002 in)。 |
| E | - | - | 新凸轮轴的轴承颈直径为 91.88 ± 0.02 mm (3.617 ± 0.001 in)。 |
| 安装后凸轮轴轴承中的孔径为 92.00 ± 0.06 mm (3.622 ± 0.002 in)。 |
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| 3 | 16 | 5P-0076 螺栓 | 拧紧至扭矩为 55 ± 7 N·m (41 ± 5 lb ft)。 |
| F | 2 | 4N-1650 定位销 | 定位销的延伸长度为 22.0 ± 0.5 mm (0.87 ± 0.02 in)。 |
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| 图 2 | g03120077 |
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| 项目 | 数量 | 零件 | 技术规格说明 |
| - | - | - | 请采用以下步骤来确定凸轮升程： |
| 1. 测量凸轮轴凸轮高度 (H) 。 | |||
| 2. 测量基圆 (J) 。 | |||
| 3. 从凸轮轴凸轮高度值 (H) 中减去基圆 (J) 。 二者之差就是实际凸轮凸角升程。 | |||
| G | - | - | 规定的凸轮轴凸轮升程： |
| 进气凸轮为 12.7500 mm (0.50197 in)。 |
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| 喷油器凸轮为 13.7313 mm (0.54060 in)。 |
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| 排气凸轮为 13.2499 mm (0.52165 in)。 |
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