Oilite (original) (raw)

Oilite is a brand of self-lubricating bearing that is made from metal alloys with pores that channel lubricants between the bearing itself and the shaft. It is manufactured from different types of material. Traditional Oilite is mostly made of copper with approximately 10% tin and up to 1% iron, while both Super Oilite and Super Oilite 16 are primarily made of iron with about 20% copper and, in the case of the latter, up to 1% graphite. Oilite is currently a registered trademark of Beemer Precision, Inc.