Image is for illustration purposes only. Actual part may vary.

LM104949

BEARING

This is a tapered roller bearing cone from the LM104900 series, with a 2-inch bore and 0.875-inch width. It is used in heavy-duty truck and trailer wheel hubs to support the axle spindle and allow smooth wheel rotation. The bearing is typically replaced when worn, causing noise, vibration, or excessive play, and is often serviced alongside brake components.