346-5201 U-Cup Seal
U-Cup Seal Group
Description
The U-cup seal is one of the important seals needed to seal the cylinder rod on a hydraulic cylinder.
Features
U-cup seals can be used to replace V-packing. These groups combine a U-cup rod seal with a shim to fill the original V-packing groove. U-cup seal groups and V-packing both meet the same functional sealing specifications. As the internal pressure on the inner surface of the sealing lip increases, the sealing effect increases as well.
Recommended Applications:
U-cup seals can be used for all hydraulic cylinder sealing positions.
Specifications
| Length | 96.52 mm (3.8 in) |
|---|---|
| Width | 96.5 mm |
| Height | 12.7 mm (0.5 in) |
| Material | Polyurethane Plastic |
Compatible Equipment
- Track Loaders: 990K
- Wheel Loaders: 966 GC
Additional information
| Machine Model | |
|---|---|
| Equipment Type | |
| Part Source | Genuine OEM |





