3/16X3/8 Ceramic Ball Bearing size R166. Made from our World Champion Ceramic Nitride Pro Series Bearing Material. Dimensions are 3/16"x3/8"x1/8". SIN synthetic oiled and dual sealed. Can be used anywhere an R166 or 3/16x3/8x1/8 bearing is required including electric motors.
Price is for 1 bearing
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