E.F.R.S.Elastomer/Fabric Rotary Seals with low friction properties, and high abrasion resistance to give long service life. https://www.pantecnica.it/wp-content/uploads/2022/05/E.F.R.S..jpg 92 228 Giorgia /wp-content/uploads/2019/01/Pantecnica_logo.png Giorgia2022-05-20 11:35:462022-05-20 11:39:28E.F.R.S.