61902-2RS Bearing 15mm Metric Si3N4 Ceramic Sealed Bearing Inner Diameter - 11/16 inch (0.6875") measures an inner diameter of

measures an inner diameter of 3/4"

7006CYP4 Nachi Angular Ball Bearing

🟢 Dynamic load rating: 260 N

each bearing is sealed with rubber seals to protect the bearing from dust or any possible contamination

61902-2RS Bearing 15mm Metric Si3N4 Ceramic Sealed Bearing Inner Diameter - 11/16 inch (0.6875") measures an inner diameter ofABEC 3 Ball Bearing 15x28x7 Stainless Steel Ceramic Balls (Si3N4 Silicon Nitride) A high quality ball bearing Stainless Steel Ceramic Balls ABEC 3 quality, a standard bearing size with dimensions commonly used across many industries: 15x 28x 7 Bearings can rotate up to 100,000 rpm, features dual rubber seals for enhanced protection against dust and contaminants, additionally, these bearings come pre lubricated with grease for smooth operation. Item