• R053521510 KUS-C15-MFG | R053521510KUSC15MFG• Outer dimension: 24, Width: 21,5, Weight: 0,051, Seal: With dry felt seal, oiled, Collar: With collar, Product range: Ball roller with reinforced steel housing, Housing: With reinforced plastic housing, Spring: Without, Series: 15 series, Material of rolling elements: Balls made from corrosion-resistant steel, Galvanizing: All parts galvanized, Version: Corrosion-resistant version, Applications: for heavy impact loads