Bearing inserts are used a lot in cars, and the automotive industry benefits from them greatly. One category of bearings you will come across a lot are stainless steel bearing inserts, which can be used in a variety of applications. Being made from stainless steel, these particular types of bearing inserts, or Y-bearings as they might also be known, are strong and durable. There are many different brands available for you to choose from depending on the brand and specifications of your vehicle. You also need to be careful to select the right inside diameter, outside diameter and width of your bearing, to make sure it will fit. If you are unsure, ask an experienced bearing supplier for advice.