PU6x26x8-2RS PU Covered Bearing 6x26x8mm - Sealed - Miniature Outer Diameter - 11/32 inch (0.34375") outer diameter is 52mm and

outer diameter is 52mm and the width is 18mm

17mmx 35mmx 8mm

Size: 58 x 72 x 22mm

🟢 Outer diameter: 23mm

Full Ceramic Silicon Nitride Ball Beairng

PU6x26x8-2RS PU Covered Bearing 6x26x8mm - Sealed - Miniature Outer Diameter - 11/32 inch (0.34375") outer diameter is 52mm andPU6x26x8 2RS Polyurethane Rubber sealed Ball Bearing 6mm x 26mm x 8mm Chrome Steel Ball Bearing covered with Polyurethane (PU); a type of polymer composite materials between rubber and plastic, offering higher load bearing capacity compared to plastic, polyurethane offer superior impact resistance, while good mechanical properties. Polyurethane have better abrasion and tear resistance than rubber. PU6x26x8 2RS Ball Bearing Deep Groove Ball Bearing