Timken 53387 Tapered Bearing Cup

Single cup (outer ring) for connecting to cones (inner ring assemblies, sold separately) to form a complete single tapered roller bearing,Supports both radial and axial loads between a rotating and non-rotating member,Operating temperatures range from -54 to 120 degrees C (-65 to 250 degrees F),High alloy steel for durability and heat tolerance,Open configuration for lubrication applied in place