APPLICATION:
-The bearing is used in a wide range of industrial applications, including electric motors, conveyor systems, agricultural machinery, HVAC systems, automotive components and skateboard 3D printer roller inline skates.

ABOUT THIS PRODUCT:
-The bearing is made from carbon steel, which has high hardness, and great wear resistance and corrosion, showing stable performance and lasting service life.
-Ball bearings are easy to install and maintain. The smooth surface finish of bearing balls reduces friction. They are less friction, smoothness, and low noise.

SPECIFICATION:
Model:30BD5222
Inner Race/Outer Race Material: Carbon Steel
Cage Material: Stamping Steel
Inner Diameter (d): 30mm
Outer Diameter (D): 52mm
Thickness (B): 22mm
Number of Pack: 1Pcs

NOTE:
-Please refer to the picture and select right type of bearings before your order (Sealed or Shield on BOTH or SINGLE side of the bearing).