Close-up of a needle roller bearing on a greasy axle shaft journ…

Extreme close-up of a driveline yoke or axle shaft end with a caged needle roller bearing still on the journal, the rollers bright and intact while the shoulder below is packed with dark grease and surface rust. The part is propped up on pink landscaping gravel outdoors.

AI caption August 2005 · Photo 52 of 122