102-6495 140 mm ID Hydraulic Lip Seal
Cat® Hydraulic Lip Seal
Wholesale only · Full payment before shipment · Send your machine nameplate to confirm fitment
Description
A lip seal, also called a radial shaft seal, is a sealing component commonly used in hydraulic systems. It is designed to prevent fluid leakage and protect the hydraulic system from external contaminants.
Features: • Can withstand the high pressure and high temperature conditions commonly found in hydraulic systems
.
- Designed to withstand wear caused by constant contact with the rotating shaft.
Applications
By providing effective sealing and contamination protection, the lip seal plays an important role in maintaining the integrity and performance of hydraulic systems. Its design and material selection ensure reliable operation and extend the service life of hydraulic equipment while minimizing fluid leakage and maintaining system efficiency. Widely used on Cat 312, 315, 315D, and 320, 315B, 315C, 315D, 317, 317B, 318B, and 318D excavators and MD5050 and MD5050T drills.
Specifications
| Color | Black |
|---|---|
| Outside Diameter | 170 mm (6.693 in) |
| Inside Diameter | 140 mm |
| Primary Seal Material | Not Specified |
| Weight | 0.2 kg |
| Seal Type | Lip |
| Shaft Diameter | 140.00 mm (5.512 in) |
| Style | SBT |
| Width | 22.00 mm (37.4 in) |
Compatible Equipment
- Excavators: 315D L, 315C
Additional information
| Machine Model | |
|---|---|
| Equipment Type | |
| Part Source | Genuine OEM |






