# O-ring chain

> An O-ring chain has rubber rings between the link plates that seal grease inside the pin and bushing for longer life.

- **Also known as:** Keçeli zincir, X-ring zincir, Sızdırmaz zincir, Sealed chain
- **Turkish term:** O-ring zincir
- **Category:** [Chains](https://motorsikletparcasi.com/en/category/chains)
- **Page:** https://motorsikletparcasi.com/en/glossary/o-ring-chain

The rings (O-rings or advanced X-ring and Z-ring profiles) keep factory-packed grease inside and keep dirt out, so the chain lasts considerably longer than a standard chain. The trade-off is slightly more internal friction.

- Use only O-ring-safe chain lube and cleaner; petrol, thinners and stiff brushes damage the rings.
- Pressure washing can force water past the rings.
- The outside still needs lubricating to keep the rings supple and prevent rust.

## Related terms

- [Chain and sprocket kit](https://motorsikletparcasi.com/en/glossary/chain-and-sprocket-kit): A chain and sprocket kit is the front sprocket, rear sprocket and chain that make up the final drive to the rear wheel.
- [Chain slack](https://motorsikletparcasi.com/en/glossary/chain-slack): Chain slack is the total up-and-down movement of the lower chain run measured midway between the sprockets.

---

- Source page: https://motorsikletparcasi.com/en/glossary/o-ring-chain
- Last updated: 2026-10-09
- Türkçe sürüm: https://motorsikletparcasi.com/sozluk/o-ring-zincir.md
- Site overview: https://motorsikletparcasi.com/en/llms.txt
- Append .md to the URL of any product, category, motorcycle, brand, blog or company page on this site to get its Markdown version.