S6303ZZ Stainless Steel Ball Bearing Hub parts so you pair it with

so you pair it with a standard 6207 bearing for support

20 mm shaft

✅ Double-row configuration for heavy loads

especially models like Ultima ST GP Sports

✅ Size : 30mm x 55mm x 12mm

S6303ZZ Stainless Steel Ball Bearing Hub parts so you pair it withS6303ZZ Stainless Steel Shielded Ball Bearing S6303ZZ Stainless Steel Shielded Ball Bearing, these bearings are made from high strength Stainless steel. Inner diameter is 17mm, outer diameter is 47mm and width is 14mm. S6303ZZ Ball Bearing For all needed applications Deep Groove Ball Bearing Closures: Shielded Material: Stainless Steel Lubrication: Grease Dimensions: 17mm x 47mm x 14mm Inner Diameter: 17mm Outer Diameter: 47mm Width: 14mm Quantity: 1