| Item | Specifications |
| Product Name | Hydraulic Pressure Pump Seals NBR Type USH |
| Products Category | Hydraulic seals, Oil seals, O-Rings |
| Material | PTFE, PU, NBR, FKM, PA, POM, Silicone, EPDM, FFKM, UPE, PEEK etc. |
| Propeties | High temperature, low temperature, high pressure, low pressure,friction resistance |
| Sizes | Standard and customize |
| Medium | Hydraulic oil, anti-fire fluid, water, gas etc |
| Application | excavators, loaders, graders, dump trucks, forklifts, bulldozers, scrapers, mining trucks, cranes, aerial vehicles, garbage transfer vehicle, sliding cars, agricultural machinery, logging equipment, etc. |
| NO. | SIZE | NO. | SIZE |
| 1 | USH11.2*19.2*5 | 40 | USH90*100*6 |
| 2 | USH12*20*5 | 41 | USH90*105*9 |
| 3 | USH14*22*5 | 42 | USH95*110*9 |
| 4 | USH16*24*5 | 43 | USH98*112*9 |
| 5 | USH18*26*5 | 44 | USH100*115*9 |
| 6 | USH20*28*5 | 45 | USH105*120*9 |
| 7 | USH22*30*5 | 46 | USH106*120*9 |
| 8 | USH22.4*30*5 | 47 | USH110*125*9 |
| 9 | USH23.5*31.5*5 | 48 | USH112*125*9 |
| 10 | USH25*33*5 | 49 | USH115*130*9 |
| 11 | USH28*35.5*5 | 50 | USH118*132*8.5 |
| 12 | USH30*40*6 | 51 | USH120*135*9 |
| 13 | USH31.5*41.5*6 | 52 | USH125*140*9 |
| 14 | USH32*42*6 | 53 | USH130*145*9 |
| 15 | USH35*45*6 | 54 | USH135*150*9 |
| 16 | USH35.5*45*6 | 55 | USH136*150*9 |
| 17 | USH36*46*6 | 56 | USH140*155*9 |
| 18 | USH38*48*6 | 57 | USH145*160*9 |
| 19 | USH40*50*6 | 58 | USH150*165*9 |
| 20 | USH45*55*6 | 59 | USH155*170*9 |
| 21 | USH45*56*7 | 60 | USH160*175*9 |
| 22 | USH50*60*6 | 61 | USH165*180*9 |
| 23 | USH53*63*6 | 62 | USH170*185*9 |
| 24 | USH55*65*6 | 63 | USH175*190*9 |
| 25 | USH56*66*6 | 64 | USH180*200*12 |
| 26 | USH58*68*6 | 65 | USH190*210*12 |
| 27 | USH60*70*6 | 66 | USH200*220*12 |
| 28 | USH60*71*7 | 67 | USH204*224*12 |
| 29 | USH63*73*6 | 68 | USH210*230*12 |
| 30 | USH65*75*6 | 69 | USH220*240*12 |
| 31 | USH67*77*6 | 70 | USH224*244*12 |
| 32 | USH70*80*6 | 71 | USH225*245*12 |
| 33 | USH71*80*6 | 72 | USH230*250*12 |
| 34 | USH75*85*6 | 73 | USH240*260*12 |
| 35 | USH80*90*6 | 74 | USH250*270*12 |
| 36 | USH80*95*9 | 75 | USH260*280*14 |
| 37 | USH85*95*6 | 76 | USH275*295*15 |
| 38 | USH85*100*9 | 77 | USH280*300*14 |
| 39 | USH88*98*6 |