маслёнка; лубрикатор; маслораспылитель
- air-oil lubricator
- capillary lubricator
- drop lubricator
- ejector lubricator
- fixed lubricator
- needle lubricator
- screw-pressure lubricator
- screw-type lubricator
- self-acting lubricator
- variable lubricator
- wick lubricator
- wick-feed lubricator