6003ZZ – HCH

The 6003ZZ bearing is a single row deep groove ball bearing known for its versatility and reliability in various industrial and automotive applications. It features a bore diameter of 17 mm, an outside diameter of 35 mm, and a width of 10 mm, making it compact yet capable of handling both radial and moderate axial loads. The 6003ZZ is distinguished by its metal shields on both sides (ZZ), which offer moderate protection against dust, dirt, and other contaminants. This shielding extends the bearing’s service life and reduces the need for maintenance. The pressed steel cage ensures durability and proper ball guidance under load, while the normal radial internal clearance accommodates standard operating conditions. Grease lubrication allows for smooth operation within a temperature range of -30°C to +110°C. Commonly found in electric motors, automotive assemblies, machinery, and other equipment requiring reliable performance and moderate contamination resistance, the 6003ZZ bearing exemplifies durability and efficiency.