• W102-130-13 B2 | W10213013B2• Inner dimension: 102, Outer dimension: 130, Width: 13, Weight: 0,17, Pressure resistance: Up to 0.5 bar max., Dust lip/Protective lip: Without, Tension spring: Non-alloy steel, Material: NBR (Perbunan), Temperature range: -30 to +100 °C, Version: Metal jacketed, closed on both sides