Oil Pump
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图 1 | g01463167 |
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图 2 | g01462967 |
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图 3 | g01463127 |
(G) 机油泵驱动轴端部到齿轮表面的距离 ... 47.9 ± 0.5 mm (1.89 ± 0.02 in)
(B) 齿轮的尺寸
- 新齿轮长度 ... 137.160 ± 0.013 mm (5.4000 ± 0.0005 in)
- 新齿轮孔深度 ... 137.3 mm (5.41 in)
(C) 机油泵驱动轴尺寸
- 机油泵驱动轴齿轮直径。 ... 50.795 mm (1.9998 in)
- 组装后的机油泵驱动轴齿轮套筒轴承孔径 ... 50.918 ± 0.040 mm (2.0046 ± 0.0016 in)
注: 安装后不要机加工套筒轴承。
(D) 两个定位销在机油泵盖中的伸入量 ... 8.0 ± 0.5 mm (0.31 ± 0.02 in)
(E) 两个套筒轴承在盖中的安装深度 ... 1.5 ± 0.5 mm (0.06 ± 0.02 in)
(E) 两个套筒轴承在壳体中的安装深度 ... 1.50 ± 0.25 mm (0.059 ± 0.010 in)
(G) 机油泵轴组件端部到齿轮表面的距离 ... 41.5 ± 0.5 mm (1.63 ± 0.02 in)
(H) 从中心线穿过盖的轴承孔安置轴承接头。 ... 30 度
(H) 从中心线穿过壳体的轴承孔安置轴承接头。 ... 30 ± 15 度
工作台测试技术参数
- 2394 rpm 时不受限的每分钟标称流量 ... 1404 L (370 US gal)
注: 在安装泵之前,先用清洁的发动机机油润滑活动的零件。 用手旋转泵以确认泵能够旋转自如。
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