PFC-22 Metric Wear Rings
Advantages in using PFC-22 material:
Self-lubricating
No Maintenance
Minimal Swell in Water
Low Friction
Ease of Installation
PFC-22 metric wear rings
PFC-22 metric wear ring is polyester resin-impregnated, fine synthetic fiber with solid lubricants and other ingredients. Due to its low water absorption, it is ideal for underwater operation (even in sea water) and offers maintenance free solutions for special equipments.
Material structure: specialty synthetic fiber + polyester resin + solid lubricants and other ingredients
Typical Application:
Guide rings, shaft Sleeves
Stern tube bearings, rudder bearings
Main hatch bearings, hatch cover pads
Cargo pump bearings, propeller bearings
Sheave bearings, deck machinery bearings
Mooring system bearings, offshore platform bearings
Technical Parameters:
Specification | Color | Density (g/cm3) | Compressive Strength(MPa) | Friction Coefficient (dry) | Temp (℃) |
PFC-22 | Black | 1.2-1.4 | 330 | 0.14 | ﹣40 ~﹢130 |