Description:10Pcs 16mmx8mmx5mm Steel Shielded Deep Groove Ball Bearing 688ZZSingle row deep groove ball bearings.Have 2 metal shields to protect the bearing from dust or any possible contamination.These bearings are pre-lubricated with grease.
Specifications:Type:688ZZMateral:Steel， MetalOuter Diameter:16mm\/0.63!#!amp!*!quot;Inner Diameter:8mm\/0.315!#!amp!*!quot;Thickness:5mm\/0.197!#!amp!*!quot;
Package Included:10 x Bearings