PU20X50X15-2RS PU Covered Bearing 20x50x15mm Sealed Outer Diameter - 14mm 6809UU Sealed Ball Bearing

6809UU Sealed Ball Bearing

Basic Load Dynamic (Cr): 19

Dimensions: 170mm x 215mm x 14mm/Metric

Basic load ratings Cr: 108

6011 Nachi Bearing

PU20X50X15-2RS PU Covered Bearing 20x50x15mm Sealed Outer Diameter - 14mm 6809UU Sealed Ball BearingPU20X50X15 2RS Polyurethane Rubber PU20X50X15 2RS Polyurethane Rubber Bearing with tire 20x50x15mm Sealed Miniature PU20X50X15 2RS Polyurethane Rubber sealed Ball Bearing 20mm x 50mm x 15mm 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