Gear Group (Front)
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| 图 1 | g01428397 |
典型实例 (5) 惰轮齿轮组件 (6) 水泵驱动装置齿轮 (7) 凸轮轴齿轮 | |
注: 将内六角头调整螺钉安装至螺纹孔底部。
(1) 内六角头调整螺钉的扭矩 ... 6 ± 1 N·m (53 ± 9 lb in)
(2) 泵驱动轴组件
- 组装后套筒轴承孔孔径 ... 75.000 ± 0.055 mm (2.9527 ± 0.0022 in)
- 新泵驱动轴组件直径。 ... 74.900 ± 0.015 mm (2.9488 ± 0.0006 in)
(3) 用少许密封的润滑剂润滑 O 形密封圈孔。
(4) 止推垫圈
- 新止推垫圈的厚度 ... 8.50 ± 0.05 mm (0.335 ± 0.002 in)
- 新泵驱动轴组件的槽宽度 ... 8.750 ± 0.025 mm (0.3445 ± 0.0010 in)
- 泵驱动轴组件轴向间隙 ... 0.175 至 0.325 mm (0.0069 至 0.0128 in)
- 新泵驱动轴组件的槽宽度 ... 8.750 ± 0.025 mm (0.3445 ± 0.0010 in)
(8) 惰轮轴
- 惰轮轴的直径 ... 105.88 ± 0.02 mm (4.168 ± 0.001 in)
- 套筒轴承中惰轮轴孔孔径 ... 105.970 ± 0.010 mm (4.1720 ± 0.0004 in)
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