Stainless Steel Ball Bearing, Bearing is made of Stainless Steel, each bearing has 2 metal shields to protect the bearing from dust or any possible contamination, also bearing is pre-lubricated with grease.

• Item: 0.25" x 0.50" x 0.125" Ball Bearing
• Type: Deep Groove Ball Bearing
• Material: Stainless Steel
• Closures: 2 Metal Shields
• Lubrication: Self Lubricated (Grease)
• Dimensions: 1/4" x 1/2" x 1/8" Inch
• Dimensions: 6.35mm x 12.7mm x 3.175mm
• ID (inner diameter)/Bore: 1/4" inch
• OD (outer diameter): 1/2" inch
• Width/Height/thickness:1/8"
• Size: 1/4" x 1/2" x 1/8" Inch
• Quantity: One Bearing