5204ZZ Bearing 20x47x20.6 Angular Contact

5204ZZ Angular Contact Ball Bearing20mm x 47mm x 20.6mm 5204ZZ Double-row Angular Contact Ball Bearing, each bearing has 2 Metal Shields to protect the bearing from dust or any possible contamination, this is self lubricated bearing (bearing is already greased).Bearing is made from Chrome Steel. 5204ZZ Ball Bearing Angular Contact Ball Bearing Dimensions: 20mm x 47mm x 20.6mm/Metric Bearing Inner Diameter: 20mm Bearing Outer Diameter: 47mm Bearing Width: 20.6mm Size: 20 x 47 x 20.6 mm Shield Dual metal shields for dust protection (ZZ) Quantity: 1 Bearing Dynamic Load Rating Cr: 20,000 N Static Load Rating Cor: 12,700 N Limiting Speed: Grease Lubrication: 10,000 RPM