096-6789 148.82 mm ID O-Ring
Seal
Wholesale only · Full payment before shipment · Send your machine nameplate to confirm fitment
Description
O-rings are used for static sealing and some dynamic applications.
Features
Cat® O-rings are made from materials compatible with the fluids, temperatures and pressures in Cat engines and machines. These materials resist wear and extrusion, giving the seals excellent compression set resistance. In addition, some Cat O-rings are coated with PTFE to minimize seal twisting and cutting during installation.
Our O-rings are dimensioned to strictly adhere to tight tolerances, ensuring they fit properly in the seal groove with the necessary seal compression.
With more than 2500 different sizes and materials of O-rings, Cat O-rings are the best solution for the O-ring needs of your Cat and other mobile equipment.
Cat sealing systems prevent leaks and contamination of more expensive parts. Protect your investment with Genuine Cat seals.
Applications
O-rings are used in many static and dynamic joints in Cat machines and engines.
Specifications
| Polymer | NBR (Nitrile Rubber) |
|---|---|
| Remarks | Dimensions and material descriptions are for reference only. Color may differ from the image. |
| SAE AS568 Dash Size | -257 |
| Material Hardness | 90A |
| Dash Size | 257 in |
| Cross-Section Diameter | 3.53 mm (0.139 in) |
| Inside Diameter | 148.82 mm (5.859 in) |
Compatible Equipment
- Mini Excavators: 307B, 307C, 307
Additional information
| Machine Model | |
|---|---|
| Equipment Type | |
| Part Source | Genuine OEM |
