Double Row Angular Contact Ball Bearing 5204ZZ, 20mm Bore, 47mm Outer Diameter, 20.6mm Width, Clearance 1 to 11 Micrometers, Bore Tolerance 0 to -12 Micrometers, Outer Tolerance 0 to -13 Micrometers, Dynamic Load 20 kN, Static Load 12 kN

The 5204ZZ is a double-row angular contact ball bearing with shields on both sides, designed to handle combined radial and axial loads in compact spaces. It's commonly used in machine tools, conveyors, spindles, and precision drive assemblies where tight fit and durability matter.

✅ Bore: 20 mm
✅ Outer diameter: 47 mm
✅ Width: 20.6 mm
✅ Clearance: 1-11 μm
✅ Basic dynamic load Cr: 20 kN
✅ Basic static load Cor: 12 kN
✅ Shield: ZZ (shielded on both sides)
✅ Lubrication: grease-packed for sealed operation
Single-pack size: 1 bearing

💡 What is an angular contact bearing used for and why choose shielded models? This handy bearing is commonly used in machine tools, conveyors, and spindle assemblies to manage both radial and axial loads efficiently.
- axial load handling for precision positioning
- compact form with grease retention and contamination protection
- long service life in high-speed applications