water pump spindle 水泵轴

fuel pump spindle coupling 燃料泵心轴联轴节

oil pump spindle 油泵心轴

oil pump spindle thrust bearing 油泵心轴止推轴承

oil pump spindle bearing housing 油泵心轴轴承壳

water pump spindle distance piece 水泵轴隔套

fuel pump spindle resilient member 燃料泵心轴弹性接头

valve spindle radial piston pump 轴配流径向活塞泵

vertical spindle rotary pump 立轴旋转泵 ; 立式旋转泵