The G03 profile is an angular guide ring designed for outside guiding to prevent metal-to-metal contact while providing a critical backup function for the primary sealing element. Our precision-machined PTFE and Phenolic Resin materials effectively handle radial acting side load forces, These tailor-made geometries ensure optimized friction levels for both reciprocating and rotating components, maintaining excellent dry-running properties even after prolonged standstill.
| Technical Parameters | Units | NY10 (Yellow) | GB10 (Black) | PG10 (Green) |
| Material Base | - | Phenolic Resin + Cotton Fiber | Unsaturated Polyester + Resin | Unsaturated Polyester + Resin |
| Additives / Lubricants | - | No solid lubricant | Graphite (Solid Lubricant) | PTFE (Solid Lubricant) |
| Compressive Strength | MPa | 270 | 330 | 330 |
| Max. Working Pressure | MPa | 54 (Radial) | 75 (Radial) | 75 (Radial) |
| Max. Working Temp. | °C (°F) | 130°C (266°F) | 120°C (248°F) | 120°C (248°F) |
| Min. Operating Temp. | °C (°F) | -40°C (-40°F) | -40°C (-40°F) | -40°C (-40°F) |
| Max. Static Load | N/mm² | 234 | 345 | 345 |
| Max. Dynamic Load | N/mm² | 55 | 69 | 69 |
| Friction Coefficient | - | 0.13 | 0.05 | 0.05 |
- Unique angular guide ring design optimized for outside guiding and structural support.
- Available in endless or split rings with optional spiral grooves for enhanced lubrication.
- Serves a dual purpose as a guide ring and a backup function for the primary sealing element.
- Reliable sealing for extreme heavy machinery, suitable for both short and long strokes.
Carlock Sealing excels in heavy-duty sealing solutions for 3000mm large-bore hydraulics and extreme machinery, offering bespoke G03 profiles tailor-made to your specific operating conditions. We specialize in non-standard manufacturing, ensuring each custom-engineered profile fits your unique hardware dimensions perfectly. Leveraging instant seal machining, we offer 24h fast lead times for emergency production, ensuring your critical operations resume without costly downtime under ISO 9001 quality standards.
Disclaimer: Variseal®, FlexiSeal®, and other brand names are registered trademarks of their respective owners. Carlock Sealing products are high-quality equivalents and are not affiliated with these trademark holders.
