Generic O-Ring [1-7/8" ID] [1/8" CS] (O-287)

An O-ring helps create a dependable seal at a compatible circular connection, and this generic version is sized with a 1-7/8 inch inside diameter and 1/8 inch cross-section using the O-287 reference. When an O-ring in this profile becomes worn, flattened, or cut, the connection can lose the sealing support it should maintain.

The 1/8 inch cross-section gives this O-ring practical value because it provides a balanced sealing profile for many groove designs without requiring the added bulk of a heavier section. A properly selected O-ring helps support cleaner compression and contributes to more dependable sealing performance in the intended application.

This type of part is especially useful during service work where the original seal dimensions are known and must be matched closely for reliable reassembly. That keeps maintenance more accurate and more dependable.

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

• O-ring with 1-7/8 inch ID and 1/8 inch cross-section
• Helps support dependable sealing in compatible applications
• Useful when exact dimensional replacement is needed
• Supports cleaner targeted maintenance and repair
• Improves fit confidence and sealing reliability