5mm 11mm 4mm Ceramic Bearing Premium ABEC-5 5x11x4 Stainless Steel Shielded Dry

5mm 11mm 4mm ceramic bearing, 5 x 11 x 4 Stainless Steel Ball Bearings with Ceramic Balls Premium ABEC-5 quality, Bearing is made of Stainless Steel, each bearing has 2 metal shields to protect the bearing from dust or any possible contamination, Ceramic Balls are the highest standard of balls that can make your bearings live at least 5 times more than any other bearings.

• Item: 5 x 11 x 4 Ball Bearing
• Type: Deep Groove Ball Bearing
• Lubrication: Dry
• Closures: 2 Metal Shields
• Material: Stainless Steel
• Balls: Si3N4 Ceramic Balls (Silicon Nitride)
• Dimensions: 5mm x 11mm x 4mm/Metric
• ID (inner diameter)/Bore: 5mm
• OD (outer diameter): 11mm
• Width/Height/thickness: 4mm
• Size: 5 x 11 x 4 mm
• Quantity: One Bearing