Description
12 x 21 x 6 Shielded Ball Bearing One Bearing 12 x 21 x 6 Shielded Ball Bearing, This ball bearingis made of Chrome Steel, and is Metal Shielded from both sides, inner diameter is 12mm, outer diameter is 21mm, and width is 6mm.
Item: 12 x 21 x 6 Ball Bearings Type: Deep Groove Ball Bearings Material: Chrome Steel Closures: 2 Metal Shields Size: 12mm x 21mm x 6mm Inner Diameter: 12mm Outer Diameter: 21mm Width: 6mm Quantity: One Bearing Dynamic load rating Cr: 1,920 N Static load rating Cor: 1,040 N Limiting Speed: Grease Lubrication: 32,000 RPM
12x21 Bearing 12x21x6 Shielded Ball Bearings:Deep groove ball bearings