266-0830 158.75 mm Shaft Diameter Lip Seal
Lip Seal
Wholesale only · Full payment before shipment · Send your machine nameplate to confirm fitment
Description
The lip seal is for rotating applications, preventing oil inside the machine from leaking out and also
Protects the machine from external contamination. The seal is professionally designed,
Durable and reliable, providing extra protection in most extreme environments.
Features
The reinforced Cat® lip seal design ensures extended seal life by forming an oil film around the shaft. Materials and complex cross-section geometry are carefully selected for each specific application, delivering outstanding, long-lasting, leak-free performance.
Cat® sealing systems go through a robust design, testing and validation process. Protect your investment with the latest Genuine Cat® seals.
Applications
The lip seal is used in low- to medium-speed rotating applications, such as transmissions and pumps.
Specifications
| Material | Fluoroelastomer (FKM) Rubber |
|---|---|
| Shaft Diameter | 159 mm |
| Primary Seal Material | Rubber |
| Hole Diameter | 184 mm |
Compatible Equipment
- Generator Sets: C4.4, 3512B
- Excavators: 3512C
- Off-Highway Trucks: 771D, 770G, 772G, 740, 740B, 735
Additional information
| Machine Model | |
|---|---|
| Equipment Type | |
| Part Source | Genuine OEM |








