683zz Ball Bearing, a double metal shielded deep groove ball bearings, is a common size for electric motors, wheels of bicycle, motorcycle, electric hand power tool, etc,. Bearing is made of carbon steel, and bearings are Oil lubricated to be smooth.
Item: 683 ZZ Ball Bearing
Type: Deep groove ball bearing
Material: Carbon Steel
Lubrication: Oil
Dimensions: 3mm x 7mm x 3mm/Metric
Package Included: 4 pcs 683zz ball Bearing