Ball Bearings R3 ZZ 3/16" x 1/2" x 0.1960" Lot of 10 Bearings |
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High Quality 10 inch size Ball Bearings, the inner diameter is 3/16", outer diameter is 1/2" and the width is 3.14/16", this is a popular size that could be used in many applications, each bearing has 2 metal shields to protect the bearing from dust or any possible contamination, also bearings are pre-lubricated with grease.
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