Description
The pin seal is used for lubricated oscillating applications, such as link pin joints. This seal is designed to slowly extrude grease during operation, preventing external contaminants from entering the joint. Keeping contaminants out extends joint life.
Features
Cat® pin seals are made of tough TPU polyurethane with excellent abrasion and cut resistance. This resistance is critical to long service life in dirty, dusty environments.
Cat® sealing systems go through a robust design, testing and validation process. Protect your investment with the latest Genuine Cat® seals.
Applications
Pin seals are commonly used in link pin joints.
Specifications
| Material | Grease (Lanolin, Silicone) Fluid |
|---|---|
| Shaft Diameter | 51 mm |
Compatible Equipment
- Motor Graders: 140 GC, 140G, 12H, 16M3, 160K, 16H, 120, 18, 12K, 120H, 16M, 14, 140K, 140H, 14M, 16
- Excavators: 120 GC
