Hilitand 10 Pcs Bearing, Steel Mini Ball Bearings, F688ZZ Miniature Metal Double Shielded Flange Deep Groove Bearings for Motor 8x16x5mm

GREAT QUALITY: These miniature bearings are made of high quality bearing steel for low noise and long service life. DOUBLE SHIELDED DESIGN: They are double shielded to avoid contaminants entering and save lubricant. DOUBLE SHIELDED DESIGN: They are double shielded to avoid contaminants entering and save lubricant. SIZE: Bearings have a 8mm inner diameter, a 16mm outer diameter, a 5mm thickness and a 18mm flange. WIDELY APPLICATION: These are great for 8mm shaft/rod projects such as mechanical equipment, electrical instruments, toys, doors and COST-EFFECTIVE: There comes total 10 pieces mini bearings which you may use for many different projects.