• W90-140-13 BA | W9014013BA• Inner dimension: 90, Outer dimension: 140, Width: 13, Weight: 0,15, Version: Rubber coating, Pressure resistance: Up to 0.5 bar max., Material: NBR (Perbunan), Temperature range: -30 to +100 °C, Dust lip/Protective lip: Without, Tension spring: Non-alloy steel