R156ZZ Shielded Ball Bearing with Ceramic Balls, this is a popular size that could be used in many application that uses this size 3/16" x 5/16" x 1/8". each bearing has 2 metal shields to protect the bearing from dust or any possible contamination.

• Item: R156ZZ Ball Bearing
• Type: Deep Groove Ball Bearing
• Balls: Ceramic
• Closures: 2 Metal Shields
• Lubrication: Self Lubricated (Grease)
• Inner Diameter: 3/16" inch
• Outer Diameter: 5/16" inch
• Width: 1/8" inch
• Size: 3/16" x 5/16" x 1/8" inch
• Dynamic load rating: 35.9 KGF
• Static load rating: 15 KGF
• Quantity: One Bearing