10-30pcs 687ZZ Ball Bearing 7x14x5mm Double Shielded 687-2Z Deep Groove Bearings
Size: 687ZZ (Inner Dia. =7mm, Outer Dia. =14mm, Thickness=5mm). 10-30 PCS x Bearings. Shields on BOTH SIDES of the bearing to keep dust out. Suitable for high speed operation. Made from Carbon Steel, durability and resistance to under heavy loads.