298-6947 42.1 mm ID Lift Cylinder U-Cup Seal
Cat® U-Cup Seal (45 mm Rod)
Description
Cat U-cup seals provide a fluid-tight seal between the hydraulic cylinder and the shaft. Their U-shaped cross section automatically compensates for higher pressures to maintain a constant seal.
Features
- Material: Rubber (Polyurethane)
- Fits rods 45 mm (1.77 in) in diameter
Applications
Used as needed for servicing hydraulic cylinder components to ensure leak-free equipment. Refer to your Operation and Maintenance Manual or contact MECHSC for more information.
Specifications
| Rod Diameter | 45 mm (1.77 in) |
|---|---|
| Outside Diameter | 55.9 mm (2.2 in) |
| Material Description | Rubber (Polyurethane) |
| Material | Urethane Rubber |
Compatible Equipment
- Skid Steer Loaders: 289D3, 262D3, 259D3, 279C, 262D, 246C, 262C, 249D3, 232D3, 232D, 242D3








