Metric taper roller bearing 30321 105x225x53.5mm Made in China
This 30321bearing is a Metric Size.Tapered Roller Bearing with a tapered inner and outer ring raceways as well as tapered rollers.The bearing's dimensions are 105x225x53.5mm. It is very easy to install.
Tapered roller bearings are commonly used for moderate speed, heavy duty applications where durability is required. Common real world applications are in agriculture, construction and mining equipment, axle systems, gear box, engine motors and reducers, propeller shaft, railroad axle-box, differential, wind turbines, etc.