6V-3251 19.18 mm ID Rubber O-Ring
Cat® O-ring for 7/8-14" STOR fitting ends
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.
Applications
O-rings are used in many static and dynamic joints in Cat machines and engines.
Specifications
| Compatible | Ethanol; Automotive Brake Fluid; Hot and Cold Water; Ketones; Ozone and Sunlight; Phosphate Ester Fluids; Silicone Oils; Certain Dilute Acids; Steam (Up to 200° C); Steam (Up to 400° F) |
|---|---|
| Polymer | EPDM (Ethylene-propylene diene) |
| Material Hardness | 70A |
| Dash Size | 910 in |
| Cross-Section Diameter | 2.46 mm (0.097 in) |
| Inside Diameter | 19.18 mm (0.755 in) |
| Material | EPDM |
Compatible Equipment
- Generator Sets: G3516, 3406B, 3512B, 3516C, 3406C, 3512E, C9, C7.1
- Track Loaders: 995, 826K, 826H, 826G, 973K, 972, 982, 824C, 994K, 834H, 824G, 993
- Cold Planers: PL83, PL87, PM620, PM622, PM-200, PL72
- Compactors: 814, 824K, 834K, 825K, C13B, C9.3B, 816, 815, C-15, C-9
- Engines: C13, C15, C27, C32, C11, C7, C18, C175-16, C12
- Excavators: 3126, 329D, 349D2 L, 3456, 390D L, 374D L, 349D2, 374F, 390F L, 349D, 305, 349F L, 374, 120 GC, 3512C, 6040, 324D L, 325D, 336E L, 336F L, 336, 355, 352, 350, 325C, 325D L, 329D L, 336F, 340, 336F LN, 336F L XE, 657G, 352F, 390D, 385C, 385B, 349D L, 390F, 6015B, 345C L, 6018, 349, 3516E, 305 CR, 336E H, 328D LCR, 336E, 637E, 621G, 345B, 345D, 385C FS, 345C, 365B, 3516B, M325D L MH, 6060, 345 GC, 395, 621H, 3508B, 324D, 637K, 374F L, 365C, 345D L, 349E, 385C L, 6020B, 6015, 6030, 325C L, 326D L, 349E L VG, 349E L, 336E LH, 336E LN, 637G, 365C L, 365B L, 3101, 621K, 350MHPU, 6015 FS
- Asphalt Pavers: AD30, AD45
- Skid Steer Loaders: 3126B, 246D3, 226B3, 262D, 236D, 259D3, 242D3, 299D3 XE, 272D3 XE, 272D3, 226D3, 246D, 24, 262D3, 236D3, 236B3, 279C, 232D3, 289D3, 232D, 239D3, 249D3, 216B3, 226B, 246C, 262C
- Motor Graders: 16M, 140 GC, 140H, 18, 140K, 16H, 140G, 160K, 14, 16, 16M3, 14M, 120H, 120, 12K, 349 GC
- Wheel Excavators: MD6200
- Dozers: D7, D11T, D10T2, D7R II, D6T, D8T, D6N, D6T LGP, D7E, D8N, D9T, D8R, D11, D9, D8, D5N, D10T, D10, D10R
- Compact Track Loaders: 279D3, 299D3
- Mini Excavators: 310, 308, 307
- Wheel Loaders: 836, 966, 980G, 972H, 910, 966H, 988K, 980H, 950H, 980L, 990H, 962L, 966F, 966K, 988G, 980, 950L, RM400, 834, 966L, 972L, 986H, 988H, RM500B, R1700G, R2900G, R3000H, R1600H, 950, R2900 XE, R1700K, R1700 II
- Off-Highway Trucks: 785, 740 GC, 772G, 740, 770G, 735, 773F, 730, 797F, 793F, 745C, 745, 785D, 725C2, 725, 777D, 798 AC, 773E, 740B, 789D, 793D, 789, 773, 794 AC, 796 AC, 793
