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JCB 991/20039 991-20039 99120039 991 20039 Backhoe Loaders Cylinder Seal Kits
Description: JCB Genuine cylinder seal kit,is a famous brand all over the world.
| Product name | JCB 991/20039 991-20039 99120039 991 20039 Backhoe Loaders Cylinder Seal Kits |
| Fits brand | JCB |
| Part number | 991/20039 991-20039 99120039 991 20039 |
| Compatible model | JCB JZ70, JCB JS70, JCB JS70, JCB JZ70, JCB JZ70, JCB JS70 |
| Feature | High/low temperature resistance;Seal performance |
| Temperature | -30~+120°C |
| Function | Sealing piston |
| Advantage | 1. Pressure flexibility and contamination prevention 2. Leakage Control and Blowout Prevention 3. Affordability and Simple Maintenance 4. Highly Adaptable and Durable 5. Water-Resistance and Safety |
| Make up | O-ring;rod seal;wiper ring,piston seal |
| AppliC-A-Tion | JCB Construction, Agricultural |
| MOQ | 10 sets |
| Type | Hydraulic cylinder seal kit |
| Payment terms | L/C, D/A, D/P, T/T, Western Union, |
| Packaging | Nuetral Packaging or OEM Packaging |
| Shipping mode | By air, by sea, by express |
| Express | FedEx , UPS,DHL,TNT etc |
| Quality | Stable quality,OEM standard,Genuine/Aftermarket |
| Loading port | Huangpu port,China |
JCB Part Number For Your Information:
| JCB Part Number | JCB Part Number |
| 559/53900 | 991/00134 |
| 991/00059 | 991/00171 |
| 991/00167 | 99100007 |
| 991/10170 | 991/00095P |
| 561/60001K | 991/00136 |
| 991/00066 | 991/03900 |
| 991/00128 | 991/20021G |
| 991/00167G | 991/00008 |
| 991/20007 | 99100096 |
| 590/13700 | 991/00137 |
| 991/00069 | 991/10001 |
| 991/00129 | 991/20022 |
| 991/00168P | 991/00009 |
| 991/20007G | 991/00097 |
| 991/00001 | 991/00138 |
| 991/00071 | 991/10041 |
| 991/00130 | 991/20022G |
| 991/00169P | 991/00010 |
| 991/20009 | 991/00098 |
| 991/00002 | 991/00139 |
| 991/00076 | 991/10041P |
| 991/00131 | 991/20023 |
| 991/00170 | 991/00011 |
| 991/20009G | 99100099P |
| 991/00003 | 991/00140 |
| 991/00081 | 991/10081 |
| 991/00132 | 991/20023G |
| 991/00170P | 991/00012 |
| 991/20019 | 991/00100 |
| 991/00004 | 991/00141 |
| 991/00086 | 991/10101 |
| 991/10113 | 991/20024 |
| 991/20030 | 991/00013 |
| 99100024 | 991/00102 |
| 991/00109PG | 991/00144 |
| 991/00149 | 991/10101P |
| 991/10114 | 991/20024G |
| 991/20030G | 991/00014 |
| 991/00025 | 991/00103 |
| 991/00110 | 991/00145 |
| 991/00152 | 991/10102 |
| 991/10121 | 991/20025 |
| 991/20034 | 991/00015 |
| 991/00026 | 991/00103G |
| 991/00110P | 991/00146 |
| 991/00152P | 991/10103 |
| 991/10122 | 991/20025G |
| 991/20037 | 991/00016 |
| 991/00027 | 991/00103P |
| 991/00110PG | 991/00147 |
| 991/00152PG | 991/10104 |
| 991/10127 | 991/20026 |
| 991/20038 | 991/00017 |
| 991/00028 | 991/00103PG |
| 991/00111P | 991/00147G |
| 991/00153 | 991/10105 |
| 991/10129 | 991/20026G |
| 991/20038G | 991/00018 |
| 991/00021 | 991/00104P |
| 991/00109 | 991/00147P |
| 991/00148P | 991/10108 |
| 991/10112 | 991/20028 |
| 991/20029G | 991/00019 |
| 99100022 | 991/00105 |
| 991/00109P | 991/00147PG |
| 991/00148PG | 991/10110 |
| 991/10111 | 991/20028H |
| 991/20029 | 991/00020 |
| 991/00147PTH | 991/00107 |
Material information:
| Material | Temp | Advantage | Limitation |
| Nitrile Rubbrt | -40~150 | ■Good oil and fuel resistance | ■Poor weather and ozine resistance |
| (NBR) | ■High tensile strength | ■Poor resistance against polar lkuids | |
| ■Low swelling in water | ■Poor resistance against clhydrocarbon | ||
| ■Poor resistance against aromatic fluids | |||
| Fluorinated Rubber | -20~250℃ | ■The resistance against oil and fuels is better than other types | ■Limited cold flexibliity |
| (FKM) | ■The only highly elastic rubber whice is resistance to aromatci and chlornated hydrocarbons | ■Limited tensile and tear strength | |
| ■Exccllcent hC-A-T resistance | ■Limited wear resistance | ||
| ■Exccllcent weather and ozonc resistance | ■High compression set in hot water | ||
| ■Exccllcent acid resistance | ■Poor resistance to polaric solvents | ||
| ■Low swelling in water | |||
| Polyacrylate Rubber | -25~150℃ | ■Good oil and fuels resistance | ■Not usable in contact with water and water solutions |
| (ACM) | ■Good weater and ozone resistance | ■Limited cold flexibility | |
| ■Limited tensile strength and tear resistance | |||
| ■Poor wear reisistance | |||
| ■Poor resistance against polar and aromatic and chlorinared hydrocarhons | |||
| Silicone Rubber | -60~225℃ | ■Best heat resistance of all rubber types | ■Poor tensile and tear strength |
| (VQM) | ■Excellent low temp resistance of all rubber types | ■Poor wear resistance | |
| ■Excellent weather and ozone resistance | ■Sensitive to hydrolysis | ||
| ■Poor resistance against aromatic oils and oxidized mineral oils | |||
| ■Poor diffusion resistance |
