6J-3134 7.59 mm ID O-Ring
CAT® O-rings for hydraulic control valves provide reliable, leak-free connections.
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.
Applications
O-rings are used in many static and dynamic joints in Cat machines and engines.
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 |
| Dash Size | 0 in |
| Cross-Section Diameter | 2.62 mm (0.103 in) |
| Inside Diameter | 7.59 mm (0.299 in) |
| Material | Nitrile / NBR / HNBR / XNBR Rubber |
Compatible Equipment
- Generator Sets: C4.4
- Track Loaders: 953, 963, 994K, 982, 972, 973K, 995, 963D, 963K
- Motor Graders: 140G
- Compactors: CB-64B, CS-563E, CB-534D, CS-583D, CB-564D, CB-434D, CB16, CB-66B, CB15, CB13
- Dozers: D11R, D11T, D11N, D10T, D10, D10N, D10R, D7G, D6T, D9L, D9N, D6N, D4G, D8L, D3G, D5K LGP, D5G, D5K XL, D4, D6K2
- Excavators: 325B L, 336F L, 330C L, 320C, 336E LH, 336F, 330C, 336E H, 336F L XE, 320B, 325C, 336F LN, 637G, 637E, 657G, 385C FS, 365B, 6015B, 365C L, 621H, 350 L, 385B, 390D, 621G, 365C, 385C, 385C L, 365B L, 621K, 6015, 390F, 637K, 336D2 XE, 390D L, 374D L
- Wheel Loaders: 966H, 950H, 972H, 980G, 962L, 950G, 980H, 988K, 962G, 966K, 992D, 992C, 986H, 980, 966, R1700K, 950 GC, 966L, 980L, 950L, 972G, 990H, 972L, R2900 XE, R1700 XE
- Off-Highway Trucks: 785D, 796 AC, 789D, 793F, 798 AC, 794 AC, 785, 789, 793, 793D
- Skid Steer Loaders: 24
Additional information
| Machine Model | 140G, 24, 320B, 320C, 325B L, 325C, 330C, 330C L, 336D2 XE, 336E H, 336E LH, 336F, 336F L, 336F L XE, 336F LN, 350 L, 365B, 365B L, 365C, 365C L, 374D L, 385B, 385C, 385C FS, 385C L, 390D, 390D L, 390F, 6015, 6015B, 621G, 621H, 621K, 637E, 637G, 637K, 657G, 785, 785D, 789, 789D, 793, 793D, 793F, 794 AC, 796 AC, 798 AC, 950 GC, 950G, 950H, 950L, 953, 962G, 962L, 963, 963D, 963K, 966, 966H, 966K, 966L, 972, 972G, 972H, 972L, 973K, 980, 980G, 980H, 980L, 982, 986H, 988K, 990H, 992C, 992D, 994K, 995, C4.4, CB-434D, CB-534D, CB-564D, CB-64B, CB-66B, CB13, CB15, CB16, CS-563E, CS-583D, D10, D10N, D10R, D10T, D11N, D11R, D11T, D3G, D4, D4G, D5G, D5K LGP, D5K XL, D6K2, D6N, D6T, D7G, D8L, D9L, D9N, R1700 XE, R1700K, R2900 XE |
|---|---|
| Equipment Type | Excavators, Wheel Loaders, Track Loaders, Skid Steer Loaders, Dozers, Motor Graders, Off-Highway Trucks, Compactors, Generator Sets |
| Part Source | Genuine OEM |








