BOWER sells TP3449. Related information about TP3449 includes: Model TP3449 Inner diameter: 34 mm Outer diameter: 49 mm Thickness: 2.5 mm Series: Needle bearing. If you want to know more about TP3449 related information, you can consult online or call the hotline , we will serve you in detail. TP3449 has a wide range of uses. TP3449 is mainly used in engineering machinery, machine tools, automobiles, metallurgy, mining, petroleum, machinery, electric power, railways and other industries. The price of TP3449 sold by our company is reasonable and we look forward to cooperating with you.