Set of 8 adaptable ball bearings for Polaris 280 180 C60 C-60 robotic pool cleaner wheels

8 ball bearings compatible with Polaris 280 or 180 robot wheels. Corresponds to reference C60C-60. Dimensions: outer 28mm, inner 15mm.Bearing body made of plastic and stainless steel balls, identical to the original, for optimal operation and increased lifespan.Replacing the bearings on your Polaris robot is very simple and quick to do yourself.