Definition of "oil-feed" [oil-feed]

• An oil-cup; a device for feeding oil to a bearing; a device for feeding oil to a tool that is cutting steel. (noun)

The Century Dictionary (Public Domain)

• "It is essential that the lubricant should flow on to the end of the file very freely, either from a pipette or from the regular oil-feed."
• "Then you put one of my motors on the blink because you were too lazy to watch the oil-feed."
• "To help keep your R32 cool we will have our low-temp thermostats and fan switches in stock; as well as our 2.7T oil-feed line kits!"