O-Ring 242 - Chicago Pneumatic Parts

The Chicago Pneumatic CA116253 O-Ring 242 is an essential OEM (Original Equipment Manufacturer) replacement component designed for professional automotive and industrial applications. This high-quality O-ring provides a reliable and precise seal, crucial for preventing leaks and maintaining the optimal performance of pneumatic tools, hydraulic systems, and various machinery. Utilizing genuine Chicago Pneumatic parts ensures compatibility and preserves the integrity and operational efficiency of your equipment.

Key Features

• OEM Quality and Precision: Manufactured to exact Chicago Pneumatic specifications, ensuring a perfect fit and consistent performance.
• Durable Sealing Solution: Constructed for resilience, this O-ring offers robust sealing capabilities, significantly reducing the risk of fluid or air leaks.
• Material Compatibility: Typically made from Nitrile (Buna-N/NBR), known for its excellent resistance to petroleum-based oils, fuels, and lubricants, extending the part's lifespan in demanding environments.
• Withstands Operational Stress: Engineered to perform reliably under a wide range of operating pressures and temperatures, preventing premature wear and failure.
• Optimizes Equipment Performance: Crucial for maintaining proper system pressure and function, ensuring tools and machinery operate at peak efficiency.

Applications

The Chicago Pneumatic CA116253 O-Ring 242 is vital for industrial maintenance and professional mechanics in various settings. It is commonly used in:

• Pneumatic Tools: Essential for sealing components within air tools like impact wrenches, drills, and grinders, preventing air loss and maintaining power output.
• Air Compressors: Forms critical seals within compressor systems to ensure efficient operation and prevent air leakage.
• Hydraulic Systems: Provides effective sealing in hydraulic cylinders, pumps, and valves, critical for fluid containment and pressure regulation.
• Engines and Pumps: Utilized in various engine and pump assemblies where reliable static or dynamic sealing is required.
• General Industrial Machinery: A versatile sealing component for a broad spectrum of industrial equipment requiring durable and chemical-resistant seals.

Specifications

• Model: O-Ring 242 (Corresponds to AS568-242 standard size)
• Nominal Dimensions:
  • Inside Diameter (ID): 4 inches (101.19 mm actual)
  • Outside Diameter (OD): 4-1/4 inches
  • Cross Section (CS): 1/8 inch (3.53 mm actual)
• Common Material: Nitrile (Buna-N/NBR), offering good resistance to oils and a temperature range from -40°F to +250°F.