Sproket 18 Teeth 1/8 Bore

I swapped out the old metal sprocket on my model train for this acetal one, and the self-lubricating property is a nice bonus. It fits the 1/8 bore perfectly and runs quietly.

The acetal resin feels noticeably tougher than the plastic ones I've used before, and being self-lubricating means I don't have to oil it for my little train setup. It slid right onto the shaft and runs smoothly with zero fuss.

Needed a replacement sprocket for my model train setup and this 18-tooth version fit the shaft perfectly. The self-lubricating material makes it run smoothly without any extra grease.