3K-2876 Lip Seal
Cat® Lip Seal
Description
Cat lip seals are used in rotating applications to keep oil inside the machine and protect the machine from external contamination. The seals are expertly designed for durability and reliable performance, providing extra protection in most extreme environments.
Features
- Primary Seal Material: Rubber (NBR)
- Shaft Diameter: 69.85 mm (2.71 in)
- Bore Diameter: 90.12 mm (3.54 in)
- Width: 12.7 mm (0.5 in)
Applications
Cat lip seals are used in low- to medium-speed rotating applications such as transmissions and pumps.
Specifications
| Material | Nitrile / NBR / HNBR / XNBR Rubber |
|---|---|
| Hole Diameter | 90 mm (3.5 in) |
| Outside Diameter | 90.12 mm (3.548 in) |
| Primary Seal Material | NBR (Nitrile Rubber) |
| Seal Type | Lip |
| Shaft Diameter | 69.85 mm (2.750 in) |
| Style | SBI |
| Width | 12.70 mm (0.500 in) |
Compatible Equipment
- Track Loaders: 816F
- Wheel Loaders: 950, 962G, 950H, 910, 966F, 950G, 962L, 950L






