This retaining snap ring, compliant with DIN 472 standard and with an 18 mm inner diameter, is essential in shaft systems and rotating mechanisms in nautical applications, providing secure and precise fastening of moving parts.
Technical Features
- Nominal inner diameter: 18 mm
- Standard: DIN 472
- Use: internal for shaft
- Material: Steel (check availability of AISI 316 stainless version)
- Reference: 043918
Advantages
- High resistance to wear and mechanical stress.
- Easy installation and removal with specific pliers.
- Prevents axial displacement of components on the shaft.
Recommended Applications
- Assembly of shafts in pumps and marine engines.
- Retention of bearings, gears, and pulleys.
- Ideal for recreational boats, outboard motors, and marine transmissions.
Usage and Maintenance Tips
- Verify shaft diameter compatibility.
- Use appropriate tools to avoid damage during installation.
- If installed in marine environments, prefer stainless steel (check availability).
| Inner Diameter | STANDARD | Use | Reference |
|---|
| 18 mm | DIN 472 | Internal shaft | 043918 |
