095-1705 54.4 mm ID O-Ring
Cat® rubber O-ring for control valves and check valves
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 follow tight tolerances, ensuring they are properly seated in the seal groove with the right 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. Genuine Cat seals protect your investment.
Specifications
| Polymer | NBR (Nitrile butadiene) |
|---|---|
| Compatible | Anti-Wear Agents; Alpha-Olefin-Based Synthetic Lubricants; Glycols; Hydrocarbon Fuels; Petroleum-Based Lubricants; Silicone Oils and Greases; Water, Water-Based Engine Coolants; ORFS, STORS Seals |
| Material Hardness | 90A |
| Cross-Section Diameter | 3.1 mm (0.122 in) |
| Inside Diameter | 54.4 mm (2.142 in) |
| Material | NBR (Nitrile Rubber) |
Compatible Equipment
- Motor Graders: 349 GC
- Mini Excavators: 305.5E, 303.5E, 307D
- Excavators: 374, 313, 305E2 CR, 330D L, 323, 352, 395, 355, 320 GX, 350, 323GC, 329D L, 320 GC, 333, 349, 330 GC, 350MHPU, 345 GC, 326 GC, 320, 3101, 320C, 345C, 325D, 326, 323 GX, 325, 333 GC, 323 GC, 330GC, 313D2, 330C L, 329E, 330, 308D, 303.5E2 CR, 305
Additional information
| Machine Model | 303.5E, 303.5E2 CR, 305, 305.5E, 305E2 CR, 307D, 308D, 3101, 313, 313D2, 320, 320 GC, 320 GX, 320C, 323, 323 GC, 323 GX, 323GC, 325, 325D, 326, 326 GC, 329D L, 329E, 330, 330 GC, 330C L, 330D L, 330GC, 333, 333 GC, 345 GC, 345C, 349, 349 GC, 350, 350MHPU, 352, 355, 374, 395 |
|---|---|
| Equipment Type | |
| Part Source | Genuine OEM |








