PU20X50X12-2RS PU Covered Bearing - 20x50x12mm Sealed CNC Kit S6816 Food Grade

S6816 Food Grade

double-sealed deep groove ball bearing built for smooth operation in narrow spaces

6201 Stainless Steel Ball Bearing

ideal for precision bearing applications in machinery

🟢 Pack size: 1 unit

PU20X50X12-2RS PU Covered Bearing - 20x50x12mm Sealed CNC Kit S6816 Food GradePU20X50X12 2RS Polyurethane Rubber PU20X50X12 2RS Polyurethane Rubber Bearing with tire 20x50x12mm Sealed Miniature PU20X50X12 2RS Polyurethane Rubber sealed Ball Bearing 20mm x 50mm x 12mm Polyurethane ( PU) is a new 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