10 Shielded Bearing R188ZZ 1/4x1/2x3/16 inch Miniature Bearings

R188ZZ Shielded Ball Bearings, the inner diameter is 1/4", outer diameter is 1/2" and the width is 3/16", each bearing has 2 metal shields to protect the bearing from dust or any possible contamination, also bearings are pre-lubricated with grease.

• Item: R188ZZ Ball Bearings
• Type: Deep Groove Ball Bearings
• Closures: 2 Metal Shields
• Lubrication: Self Lubricated (Grease)
• Dimensions: 1/4" x 1/2" x 3/16" English Size
• Bearing Inner Diameter: 1/4" inch
• Bearing Outer Diameter: 1/2" inch
• Bearing Width: 3/16" inch
• Quantity: 10 Bearings
• Dynamic load rating: 186 LBS
• Static load rating: 84 LBS
• Yoyo Bearing Fits: Hitman, NM, NM2, HG, X-con, Mini MotriX, Big Ben, Speeder, Dark Magic
• Equal: R188-2Z &-R1882-ZZ