443-1364 40 mm Shaft Diameter Beam Lip Seal
Discover Cat® part 443-1364 60 mm bore beam lip seal, which provides additional protection for the seal by preventing fluid leakage.
Description
The lip seal is for rotating applications, preventing oil inside the machine from leaking out and protecting the machine from external contamination. The seal is professionally designed for long-lasting, reliable performance and provides extra protection in most extreme environments.
Features
- Seal Material: Nitrile Rubber (NBR)
- Bore Diameter: 60 mm (2.36 in)
- Shaft Diameter: 40 mm (1.57 in)
- Seal Width: 21 mm (0.82 in)
Applications
Refer to your Operation and Maintenance Manual or contact MECHSC for more information.
Specifications
| Material Description | Nitrile Rubber |
|---|---|
| Hole Diameter | 60 mm (2.362 in) |
| Shaft Diameter | 40 mm (1.574 in) |
| Width | 21 mm (0.826 in) |
Compatible Equipment
- Excavators: 416E, 428F, 416F2
Additional information
| Machine Model | |
|---|---|
| Equipment Type | |
| Part Source | Genuine OEM |





