说明

• DH DHS 63*65*67*71*73*75*5/6 70*71*75*80*81*85*90*5/6 PU DustProof Piston Rod Shaft Ring Hydraulic Cylinder Gasket Oil Seal Material:Polyurethane (PU) Working Speed:≤0/s Working Pressure: ≤35Mpa Working Temperature:-20 To 100℃ Hardness:Shore A 90±2 For example,DH 32*40*5/6 Means That Inner Diameter (ID) Is 32mm Outer Diameter (OD) Is 40mm Thickness (T) Is 5mm Height (H) Is 6 Widely utilized in the hydraulic cylinder to forestall dust, dirt, sand, and steel debris from entering, and easy to install

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