Description
Packaging Description:
O-rings are used for static sealing and some dynamic applications.
Features
Cat® O-rings are made from materials suited to 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 warping 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 required seal compression.
With 2500 O-rings in many different sizes and materials, Cat O-rings are the preferred solution for the O-ring needs of Cat equipment and other mobile equipment.
Cat sealing systems prevent leaks and contamination of more expensive parts. Genuine Cat gaskets protect your investment.
Use:
O-rings are used in many static and dynamic joints in Cat machines and engines.
Specifications
| Polymer | NBR (Nitrile butadiene) |
|---|---|
| Dash Size | 231 in |
| Material Hardness | 75A |
| Cross-Section Diameter | 3.53 mm (0.14 in) |
| Inside Diameter | 66.27 mm (2.61 in) |
| Material | Nitrile / NBR / HNBR / XNBR Rubber |
Compatible Equipment
- Generator Sets: 3516C, 3406B, 3512B
- Track Loaders: 826H, 992, 995, 994K, 824G, 826G
- Cold Planers: TH360B
- Motor Graders: 3606
- Compactors: 815, 816, 814
- Wheel Excavators: MD6200, MD6250
- Dozers: D7G, D7R, D8L, D8N, D4E, D5H, D7H, D8R, D10R, D10T, D6G2 XL, D6G, D6G2 LGP, D9
- Excavators: 330D L, 336E L, 340, 320, 333, 336E, 330C L, 336D2 L, 325C, 336D L, 325D L, 329E L, 637G, 336, 345B, 336D2 GC, 340D2 L, 621G, 345C L, 345D, 345 GC, 330 GC, 313D, 312D, 336F L XE, 315D L, 329D L, 330C, 325D, 330 L, 330D2, 328D LCR, 336E LH, 349D L, 3512C, 330D, 335F LCR, 330D2 L, 336E H, 336F, 325B L, 330B, 637E, 340D L, 336E LN, 336F LN, 318D L, 336F L, 312D L, 320C, 336 GC, 312E, 325C L, 330GC, 329E, 323, 325B, 312E L, 336D2 XE, 325, 335, 329D, 329D2, 336D2, 349D2, 336D, 330, 329D2 L
- Wheel Loaders: 966F, 980, 950, 980G, 834, R3000H, R1700 II, R1600H, R1700G, R2900G, 906K
- Off-Highway Trucks: 730, 785, 789
Additional information
| Machine Model | 312D, 312D L, 312E, 312E L, 313D, 315D L, 318D L, 320, 320C, 323, 325, 325B, 325B L, 325C, 325C L, 325D, 325D L, 328D LCR, 329D, 329D L, 329D2, 329D2 L, 329E, 329E L, 330, 330 GC, 330 L, 330B, 330C, 330C L, 330D, 330D L, 330D2, 330D2 L, 330GC, 333, 335, 335F LCR, 336, 336 GC, 336D, 336D L, 336D2, 336D2 GC, 336D2 L, 336D2 XE, 336E, 336E H, 336E L, 336E LH, 336E LN, 336F, 336F L, 336F L XE, 336F LN, 340, 3406B, 340D L, 340D2 L, 345 GC, 345B, 345C L, 345D, 349D L, 349D2, 3512B, 3512C, 3516C, 3606, 621G, 637E, 637G, 730, 785, 789, 814, 815, 816, 824G, 826G, 826H, 834, 906K, 950, 966F, 980, 980G, 992, 994K, 995, D10R, D10T, D4E, D5H, D6G, D6G2 LGP, D6G2 XL, D7G, D7H, D7R, D8L, D8N, D8R, D9, MD6200, MD6250, R1600H, R1700 II, R1700G, R2900G, R3000H, TH360B |
|---|---|
| Equipment Type | Excavators, Wheel Excavators, Wheel Loaders, Track Loaders, Dozers, Motor Graders, Off-Highway Trucks, Compactors, Cold Planers, Generator Sets |
| Part Source | Genuine OEM |
