• W60-90-10 B1 | W609010B1• Inner dimension: 60, Outer dimension: 90, Width: 10, Weight: 0,005, 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, Version: Metal jacketed, closed on one side