XIKE 625 2RS Sealed Ball Bearings 5x16x5mm, 625RS Deep Groove Bearing with Double Rubber Seal and Chrome Steel, Pack of 10.

625-2RS 5 mm Inside Diameter, 16 mm Outside Diameter, 5 mm Width Constructed of rugged chrome steel and rubber seals Double sealing protects the internals for longer life The mini double-sealed bearings are commonly used in DIY, toys, remote controls, 3D printers, curtains, instruments, power tools, household appliances and office equipment etc. XIKE bearings are your simple and efficient choice