Polyester piston rings are a compact, low friction seal for light to medium duty hydraulic cylinders. They have rapid recovery of face after assembly, unlike common PTFE faces, no resizing is required. Excellent position holding char- acteristics under lo
Maximum Pressure Psi | 5000 PSI | Maximum Operating Temperature | -40° F to 230° F | Application | Medium-duty 1- or 2-piece piston applications |
Inside Diameter | 2.106'' | Insert Material | Nitrile | Width | 0.283'' |
Material | Polyester with nitrile expander | Outside Diameter | 2.500'' |