- Hydraulic & Fluid Power
- Manufacturing Industry
- Heavy Engineering
- Automotive Industry
- Construction Equipment
- Mining Industry
- Agricultural Machinery
- Steel & Metal Processing
- Material Handling
- Industrial Automation
Premium hydraulic O-rings represent precision-engineered sealing solutions specifically designed for high-pressure hydraulic systems where leak prevention is paramount. These circular elastomer components create impermeable barriers when compressed within gland assemblies, effectively containing hydraulic fluids while excluding contaminants. Manufactured from industry-standard materials including Nitrile (NBR) for general purposes, Viton (FKM) for high-temperature resistance, EPDM for weather compatibility, and specialized compounds for chemical applications, these O-rings undergo rigorous quality control to ensure consistent dimensional accuracy and material properties. The fundamental design principle involves calculated compression to generate sealing force that increases with system pressure, creating self-energizing seals that perform reliably under dynamic conditions. This engineering approach makes hydraulic O-rings indispensable components across countless industrial applicatio...
Premium hydraulic O-rings represent precision-engineered sealing solutions specifically designed for high-pressure hydraulic systems where leak prevention is paramount. These circular elastomer components create impermeable barriers when compressed within gland assemblies, effectively containing hydraulic fluids while excluding contaminants. Manufactured from industry-standard materials including Nitrile (NBR) for general purposes, Viton (FKM) for high-temperature resistance, EPDM for weather compatibility, and specialized compounds for chemical applications, these O-rings undergo rigorous quality control to ensure consistent dimensional accuracy and material properties. The fundamental design principle involves calculated compression to generate sealing force that increases with system pressure, creating self-energizing seals that perform reliably under dynamic conditions. This engineering approach makes hydraulic O-rings indispensable components across countless industrial applications where fluid containment directly impacts operational safety and efficiency. Various industries incorporate hydraulic O-rings as fundamental components within their operational equipment. The manufa
| Key Attributes | |
|---|---|
| Product Type | Hydraulic O-Rings / Sealing Rings |
| Product Category | High-Pressure Hydraulic Seals |
| Materials | NBR / Viton (FKM) / EPDM |
| Pressure Application | High-Pressure Hydraulic Systems* |
| Hardness | Application-Specific Shore A* |
| Temperature Resistance | Material & Compound Dependent |
| Sealing Function | Static & Selected Dynamic Sealing |
| Construction | Precision-Moulded Elastomer Seal |
| Key Features | High Pressure Sealing, Fluid Compatibility, Wear Resistance & Leak Prevention |
| Primary Applications | Hydraulic Fittings, Valves, Pumps, Cylinders & Industrial Machinery |
| Additional Information | |
|---|---|
| Country of Origin | India |
| Available Stock | In Stock |
| Sample Availability | No |
| Payment Terms |
|

Hydraulic O-rings are elastomeric sealing rings used to prevent fluid leakage between mating components in hydraulic systems.
For conventional mineral-oil hydraulic fluids, NBR is commonly the standard choice. FKM can be considered for higher-temperature or more chemically demanding applications.
Standard EPDM is generally not suitable for petroleum or mineral-oil hydraulic fluids because it can swell and deteriorate. EPDM is more appropriate for water-based and certain fire-resistant hydraulic fluids.
FKM can be considered for higher-temperature service, petroleum-based fluids, synthetic hydrocarbons and applications requiring greater chemical resistance than standard NBR can provide.
They can be, provided the compound, hardness, O-ring size, gland design, extrusion gap and pressure conditions are correctly specified. Material alone does not determine high-pressure capability.
Shipping fee and delivery date to be negotiated. Contact supplier now for more details.