Shimano Core 51 MG7 Baitcaster Fishing Reel Ceramic Ball Bearing set Outer Diameter - 1 13/16 inch (1.8125") inner diameter(bore)is 2" inch dimensions

inner diameter(bore)is 2" inch dimensions with steel retainer

Made from high-strength chrome steel for durability and performance and can rotate up to 19000 rpm

Length: 2 1/4" inch

Dynamic load rating C: 38

Shimano Core 51 MG7 Baitcaster Fishing Reel Ceramic Ball Bearing set Outer Diameter - 1 13/16 inch (1.8125") inner diameter(bore)is 2" inch dimensionsHybrid Ceramic Deep Groove ball Bearings (steel rings with ceramic balls) Fits Shimano Core 51 MG7 Baitcaster Fishing Reel Shield Metal Shields Closure Side: Double Sided Shields Lubrication: Low Friction Grease Material: Corrosion Resistant Chrome Steel Balls: Low Friction Solid Ultra Light Ceramic Balls Brand: VXB Quantity: Set of 4 Bearings