Generic Buna-N O-Ring [2" ID] [3/16" CS] (O-180)

A Buna-N O-ring helps create a seal at a compatible circular connection, and this generic version is sized with a 2 inch inside diameter and 3/16 inch cross-section using the O-180 reference. When a thicker-profile O-ring becomes worn or compressed, the assembly can lose the sealing support it should maintain under normal service conditions.

The 3/16 inch cross-section gives this O-ring practical value because some sealing points require a more substantial profile to achieve the intended compression and groove fill. A properly selected O-ring helps support cleaner fit and contributes to more dependable performance where a heavier section is specified.

This type of part is especially useful during replacement work where the original application calls for a thicker seal rather than a lighter substitute. That helps keep the repair properly matched to the original design.

Installed in the proper application, this O-ring helps support dependable sealing and contributes to cleaner overall assembly reliability.

• Buna-N O-ring with 2 inch ID and 3/16 inch cross-section
• Helps support dependable sealing where a thicker profile is required
• Useful when exact O-ring profile matching matters
• Supports cleaner targeted maintenance and repair
• Improves fit confidence and sealing reliability