1. Product Overview The 6004ZZ deep groove ball bearing is designed for general‑purpose industrial rotary equipment, delivering high‑speed operation and reliable radial load capacity.It is widely used in motors, pumps and mechanical devices where dust‑proof and stable running performance are required. 👉 Get a quote within 24 hours for your project 2. Technical Specifiions Model 6004ZZ Inner Diameter (ID) 20 mm Outer Diameter (OD) 42 mm Width 12 mm Structure Deep Groove