U-ring for Rod and Piston
- Introduction
一、U-ring for Rod and Piston - UHS
1、Product structure characteristics
Lip seal, is a one-way reciprocating seal. Its sealing effect comes from its own preload and the compression of the seal when installed.
At run-time, the increase in system pressure increases the radial sealing force of the seal to ensure that the high and low pressure can be reliably sealed.
2、Working conditions
3、Assembly drawings
4、UHS Specification Table
S/N | Specification | S/N | Specification | |||||
d | D | H | d | D | H | |||
UHS0112 | 11.2 | 19.2 | 5 | UHS0060A | 60 | 70 | 6 | |
UHS0140 | 14 | 22 | 5 | UHS0600 | 60 | 71 | 7 | |
UHS0160 | 16 | 24 | 5 | UHS0630 | 63 | 73 | 6 | |
UHS0180 | 18 | 26 | 5 | UHS0650 | 65 | 75 | 6 | |
UHS0200 | 20 | 28 | 5 | UHS0670 | 67 | 77 | 6 | |
UHS0224 | 22.4 | 30 | 5 | UHS0700 | 70 | 80 | 6 | |
UHS0235 | 32.5 | 31 | 5 | UHS0710 | 71 | 80 | 6 | |
UHS0250 | 25 | 33 | 5 | UHS0750 | 75 | 85 | 6 | |
UHS0280 | 28 | 35.5 | 5 | UHS0800 | 80 | 90 | 6 | |
UHS0300 | 30 | 40 | 6 | UHS0850 | 85 | 100 | 9 | |
UHS0315 | 31.5 | 41.5 | 6 | UHS0900 | 90 | 105 | 9 | |
UHS0320 | 32 | 42 | 6 | UHS0950 | 95 | 110 | 9 | |
UHS0350 | 35 | 45 | 6 | UHS0980 | 98 | 112 | 9 | |
UHS0550 | 35.5 | 45 | 6 | UHS0100 | 100 | 115 | 9 | |
UHS0380 | 38 | 48 | 6 | UHS0112 | 112 | 125 | 9 | |
UHS0400 | 40 | 50 | 6 | UHS0125 | 125 | 140 | 9 | |
UHS0450A | 45 | 55 | 6 | UHS0136 | 136 | 150 | 9 | |
UHS0450 | 45 | 56 | 7 | UHS0140 | 140 | 155 | 9 | |
UHS0500 | 50 | 60 | 6 | UHS0145 | 145 | 160 | 9 | |
UHS0530 | 53 | 63 | 6 | UHS0150 | 150 | 165 | 9 | |
UHS0550 | 55 | 65 | 6 | UHS0160 | 160 | 175 | 9 | |
UHS0560 | 56 | 66 | 6 | UHS0165 | 165 | 180 | 9 | |
UHS0580 | 58 | 68 | 6 |
二、U-ring for Rod and Piston - UNS
1、Product structure characteristics
Lip seal, is a one-way reciprocating seal. Its sealing effect comes from its own preload and the compression of the seal when installed.
At run-time, the increase in system pressure increases the radial sealing force of the seal to ensure that the high and low pressure can be reliably sealed.
2、Working conditions
3、Assembly drawings
4、UHS Specification Table
S/N | Specification | S/N | Specification | |||||
d | D | H | d | D | H | |||
UNS0063 | 6.3 | 16.3 | 8 | UNS0530 | 53 | 73 | 12 | |
UNS0071 | 7.1 | 17.1 | 8 | UNS0550 | 55 | 75 | 12 | |
UNS0080 | 8 | 18 | 8 | UNS0560 | 56 | 76 | 12 | |
UNS0090 | 9 | 19 | 8 | UNS0600 | 60 | 80 | 12 | |
UNS0100 | 10 | 20 | 8 | UNS0650 | 65 | 85 | 12 | |
UNS0112 | 11.2 | 21.2 | 8 | UNS0670 | 67 | 87 | 12 | |
UNS0125 | 12.5 | 22.5 | 8 | UNS0700 | 70 | 90 | 12 | |
UNS0140 | 14 | 24 | 8 | UNS0710 | 71 | 91 | 12 | |
UNS0150 | 15 | 25 | 8 | UNS0750 | 75 | 95 | 12 | |
UNS0160 | 16 | 26 | 8 | UNS0800 | 80 | 100 | 12 | |
UNS0180 | 18 | 28 | 8 | UNS0850 | 85 | 105 | 12 | |
UNS0200 | 20 | 30 | 8 | UNS0900 | 90 | 110 | 12 | |
UNS0224 | 22.4 | 32.4 | 8 | UNS0950 | 95 | 115 | 12 | |
UNS0250 | 25 | 35 | 8 | UNS0100 | 100 | 120 | 12 | |
UNS0280 | 28 | 43 | 10 | UNS0105 | 105 | 125 | 16 | |
UNS0300 | 30 | 45 | 10 | UNS0106 | 106 | 126 | 16 | |
UNS0315 | 31.5 | 46.5 | 10 | UNS0110 | 110 | 130 | 16 | |
UNS0350 | 35 | 50 | 10 | UNS0112 | 112 | 132 | 16 | |
UNS0355 | 35.5 | 50.5 | 10 | UNS0118 | 118 | 138 | 16 | |
UNS0400 | 40 | 55 | 10 | UNS0120 | 120 | 140 | 16 | |
UNS0450 | 45 | 60 | 10 | UNS0125 | 125 | 145 | 16 | |
UNS0480 | 48 | 63 | 10 | UNS0130 | 130 | 150 | 16 | |
UNS0500 | 50 | 65 | 10 | UNS0140 | 140 | 160 | 16 |
三、U-ring for Rod and Piston - UN
1、Product structure characteristics
Lip seal, is a one-way reciprocating seal. Its sealing effect comes from its own preload and the compression of the seal when installed.
At run-time, the increase in system pressure increases the radial sealing force of the seal to ensure that the high and low pressure can be reliably sealed.
2、Working conditions
3、Assembly drawings
4、UN Specification Table
S/N | Specification | S/N | Specification | |||||
d | D | H | d | D | H | |||
UN001 | 4 | 10 | 4 | UN042 | 14 | 22 | 4 | |
UN002 | 4 | 11 | 5 | UN043 | 14 | 22 | 5 | |
UN003 | 4.5 | 9.5 | 4 | UN044 | 14 | 24 | 8 | |
UN004 | 5 | 11 | 8 | UN045 | 15 | 22 | 8 | |
UN005 | 5 | 12 | 5.5 | UN046 | 15 | 25 | 7 | |
UN006 | 5 | 12 | 6 | UN047 | 15 | 25 | 8 | |
UN007 | 5 | 12 | 8 | UN048 | 15 | 27 | 7 | |
UN008 | 5 | 14 | 8 | UN049 | 15 | 28 | 10 | |
UN009 | 5 | 16 | 6 | UN050 | 15.8 | 20 | 3 | |
UN010 | 6 | 12 | 4 | UN051 | 16 | 22 | 4 | |
UN011 | 6 | 12 | 5 | UN052 | 16 | 22 | 5 | |
UN012 | 6 | 12 | 5.5 | UN053 | 16 | 22 | 8 | |
UN013 | 6.3 | 16.3 | 8 | UN054 | 16 | 24 | 5 | |
UN014 | 7.1 | 17.1 | 8 | UN055 | 16 | 26 | 8 | |
UN015 | 8 | 14 | 6 | UN056 | 16 | 28 | 6 | |
UN016 | 8 | 14 | 8 | UN057 | 18 | 24 | 5 | |
UN017 | 8 | 16 | 5.7 | UN058 | 18 | 25 | 5 | |
UN018 | 8 | 16 | 6 | UN059 | 18 | 26 | 5 | |
UN019 | 8 | 16 | 8 | UN060 | 18 | 26 | 8 | |
UN020 | 8 | 18 | 8 | UN061 | 18 | 28 | 8 | |
UN021 | 8 | 22 | 10 | UN062 | 18 | 30 | 8 | |
UN022 | 9 | 19 | 8 | UN063 | 18 | 32 | 7 | |
UN023 | 10 | 16 | 6 | UN064 | 18 | 34 | 8 | |
UN024 | 10 | 18 | 5 | UN065 | 19 | 34 | 8 | |
UN025 | 10 | 18 | 5.5 | UN066 | 20 | 26 | 3.3 | |
UN026 | 10 | 18 | 6 | UN067 | 20 | 26 | 5 | |
UN027 | 10 | 18 | 8 | UN068 | 20 | 28 | 5 | |
UN028 | 10 | 20 | 8 | UN069 | 20 | 28 | 6 | |
UN029 | 10 | 22 | 6 | UN070 | 20 | 28 | 7 | |
UN030 | 10 | 22 | 8 | UN071 | 20 | 28 | 8 | |
UN031 | 11.2 | 19.2 | 5 | UN072 | 20 | 30 | 8 | |
UN032 | 11.2 | 21.2 | 8 | UN073 | 20 | 32 | 6 | |
UN033 | 12 | 18 | 6 | UN074 | 20 | 32 | 7.5 | |
UN034 | 12 | 18 | 8 | UN075 | 20 | 32 | 8 | |
UN035 | 12 | 20 | 5 | UN076 | 20 | 33 | 10 | |
UN036 | 12 | 20 | 6 | UN077 | 20 | 34.5 | 12 | |
UN037 | 12 | 22 | 7 | UN078 | 20 | 35 | 7 | |
UN038 | 12 | 22 | 8 | UN079 | 20 | 35 | 8 | |
UN039 | 12 | 24 | 8 | UN080 | 20 | 36 | 8 | |
UN040 | 12 | 25 | 8 | UN081 | 20 | 37 | 12 | |
UN041 | 12.5 | 22.5 | 8 | UN082 | 20 | 40 | 10 | |
S/N | Specification | S/N | Specification | |||||
d | D | H | d | D | H | |||
UN083 | 20 | 40 | 12 | UN124 | 30 | 40 | 5.5 | |
UN084 | 22 | 30 | 5 | UN125 | 30 | 40 | 6 | |
UN085 | 22 | 30 | 6 | UN126 | 30 | 40 | 8 | |
UN086 | 22 | 32 | 8 | UN127 | 30 | 40 | 10 | |
UN087 | 22 | 32 | 10 | UN128 | 30 | 42 | 9.5 | |
UN088 | 22 | 34 | 10 | UN129 | 30 | 42 | 10 | |
UN089 | 22 | 35 | 10 | UN130 | 30 | 43 | 6.5 | |
UN090 | 22 | 36 | 9 | UN131 | 30 | 45 | 10 | |
UN091 | 22 | 40 | 10 | UN132 | 30 | 47 | 10 | |
UN092 | 22.4 | 30 | 5 | UN133 | 30 | 50 | 10 | |
UN093 | 22.4 | 32.4 | 8 | UN134 | 30 | 50 | 12 | |
UN094 | 23.5 | 31.5 | 5 | UN135 | 30 | 52 | 10 | |
UN095 | 24 | 32 | 7 | UN136 | 31.5 | 41.5 | 6 | |
UN096 | 25 | 33 | 5 | UN137 | 31.5 | 44.3 | 9.5 | |
UN097 | 25 | 33 | 5.5 | UN138 | 31.5 | 46.5 | 10 | |
UN098 | 25 | 33 | 6 | UN139 | 31.8 | 41.3 | 6.3 | |
UN099 | 25 | 35 | 5 | UN140 | 32 | 40 | 5.5 | |
UN100 | 25 | 35 | 6 | UN141 | 32 | 40 | 8 | |
UN101 | 25 | 35 | 7 | UN142 | 32 | 42 | 6 | |
UN102 | 25 | 35 | 8 | UN143 | 32 | 42 | 8 | |
UN103 | 25 | 35 | 10 | UN144 | 32 | 42 | 10 | |
UN104 | 25 | 38 | 8 | UN145 | 32 | 45 | 10 | |
UN105 | 25 | 38 | 10 | UN146 | 32 | 46 | 10 | |
UN106 | 25 | 40 | 10 | UN147 | 32 | 47 | 10 | |
UN107 | 25 | 45 | 8 | UN148 | 32 | 48 | 10 | |
UN108 | 25 | 45 | 10 | UN149 | 32 | 50 | 10 | |
UN109 | 25 | 50 | 10 | UN150 | 33 | 40 | 8 | |
UN110 | 26 | 32 | 4.7 | UN151 | 34 | 50 | 12 | |
UN111 | 26 | 47 | 12 | UN152 | 35 | 41 | 5 | |
UN112 | 27 | 35 | 5 | UN153 | 35 | 43 | 7 | |
UN113 | 28 | 35.5 | 5 | UN154 | 35 | 45 | 5 | |
UN114 | 28 | 36 | 5 | UN155 | 35 | 45 | 6 | |
UN115 | 28 | 36 | 6 | UN156 | 35 | 45 | 8 | |
UN116 | 28 | 38 | 8 | UN157 | 35 | 45 | 10 | |
UN117 | 28 | 40 | 10 | UN158 | 35 | 48 | 10 | |
UN118 | 28 | 43 | 10 | UN159 | 35 | 50 | 9 | |
UN119 | 28 | 44 | 8 | UN160 | 35 | 50 | 10 | |
UN120 | 30 | 37 | 6 | UN161 | 35 | 55 | 10 | |
UN121 | 30 | 38 | 7 | UN162 | 35.5 | 45 | 6 | |
UN122 | 30 | 38 | 8 | UN163 | 35.5 | 50.5 | 10 | |
UN123 | 30 | 40 | 5 | UN164 | 38 | 45 | 6.5 | |
S/N | Specification | S/N | Specification | |||||
d | D | H | d | D | H | |||
UN165 | 38 | 48 | 6 | UN206 | 50 | 62 | 10 | |
UN166 | 38 | 50 | 9 | UN207 | 50 | 63 | 6 | |
UN167 | 38 | 50 | 10 | UN208 | 50 | 63 | 8 | |
UN168 | 38 | 52 | 10 | UN209 | 50 | 65 | 9 | |
UN169 | 38 | 55 | 10 | UN210 | 50 | 65 | 10 | |
UN170 | 38 | 60 | 10 | UN211 | 50 | 66 | 12 | |
UN171 | 38 | 62 | 12 | UN212 | 50 | 70 | 10 | |
UN172 | 39 | 54 | 10 | UN213 | 50 | 70 | 12 | |
UN173 | 39 | 58 | 13 | UN214 | 50 | 70 | 13 | |
UN174 | 40 | 48 | 6 | UN215 | 52 | 62 | 12 | |
UN175 | 40 | 48 | 8 | UN216 | 53 | 63 | 6 | |
UN176 | 40 | 48 | 11 | UN217 | 53 | 63 | 6.5 | |
UN177 | 40 | 50 | 6 | UN218 | 53 | 65 | 8 | |
UN178 | 40 | 50 | 6.5 | UN219 | 53 | 73 | 12 | |
UN179 | 40 | 50 | 8 | UN220 | 55 | 65 | 6 | |
UN180 | 40 | 50 | 10 | UN221 | 55 | 65 | 10 | |
UN181 | 40 | 52 | 8 | UN222 | 55 | 65 | 12 | |
UN182 | 40 | 55 | 10 | UN223 | 55 | 68 | 10 | |
UN183 | 40 | 60 | 10 | UN224 | 55 | 70 | 9 | |
UN184 | 40 | 52 | 12 | UN225 | 55 | 70 | 12 | |
UN185 | 42 | 52 | 6 | UN226 | 55 | 71 | 12 | |
UN186 | 42 | 53 | 10 | UN227 | 55 | 75 | 12 | |
UN187 | 45 | 55 | 6 | UN228 | 56 | 66 | 6 | |
UN188 | 45 | 55 | 6 | UN229 | 56 | 66 | 10 | |
UN189 | 45 | 55 | 7 | UN230 | 56 | 76 | 12 | |
UN190 | 45 | 55 | 8 | UN231 | 58 | 68 | 6 | |
UN191 | 45 | 55 | 10 | UN232 | 60 | 70 | 8 | |
UN192 | 45 | 56 | 7 | UN233 | 60 | 70 | 8 | |
UN193 | 45 | 60 | 9 | UN234 | 60 | 70 | 10 | |
UN194 | 45 | 60 | 10 | UN235 | 60 | 70 | 12 | |
UN195 | 45 | 60 | 12 | UN236 | 60 | 71 | 7 | |
UN196 | 45 | 61 | 10 | UN237 | 60 | 72 | 10 | |
UN197 | 45 | 65 | 10 | UN238 | 60 | 75 | 9 | |
UN198 | 45 | 65 | 12 | UN239 | 60 | 75 | 10 | |
UN199 | 45 | 70 | 16 | UN240 | 60 | 75 | 12 | |
UN200 | 48 | 63 | 10 | UN241 | 60 | 80 | 12 | |
UN201 | 50 | 57 | 10 | UN242 | 62 | 82 | 10 | |
UN202 | 50 | 60 | 6 | UN243 | 63 | 73 | 6 | |
UN203 | 50 | 60 | 10 | UN244 | 63 | 75 | 10 | |
UN204 | 50 | 60 | 12 | UN245 | 63 | 78 | 10 | |
UN205 | 50 | 62 | 9.5 | UN246 | 63 | 83 | 12 |
S/N | Specification | S/N | Specification | |||||
d | D | H | d | D | H | |||
UN247 | 65 | 75 | 6 | UN288 | 85 | 100 | 12 | |
UN248 | 65 | 75 | 12 | UN289 | 85 | 105 | 12 | |
UN249 | 65 | 79 | 10 | UN290 | 90 | 100 | 6 | |
UN250 | 65 | 80 | 9 | UN291 | 90 | 100 | 8 | |
UN251 | 65 | 80 | 10 | UN292 | 90 | 100 | 12 | |
UN252 | 65 | 80 | 11 | UN293 | 90 | 105 | 9 | |
UN253 | 65 | 80 | 12 | UN294 | 90 | 105 | 12 | |
UN254 | 65 | 85 | 12 | UN295 | 90 | 110 | 12 | |
UN255 | 67 | 77 | 6 | UN296 | 90.2 | 103.8 | 9 | |
UN256 | 67 | 87 | 12 | UN297 | 95 | 110 | 9 | |
UN257 | 70 | 80 | 6 | UN298 | 95 | 110 | 9 | |
UN258 | 70 | 80 | 8 | UN299 | 95 | 115 | 12 | |
UN259 | 70 | 80 | 12 | UN300 | 98 | 112 | 12 | |
UN260 | 70 | 84 | 10 | UN301 | 100 | 110 | 9 | |
UN261 | 70 | 85 | 9 | UN302 | 100 | 112 | 10.9 | |
UN262 | 70 | 85 | 10.5 | UN303 | 100 | 115 | 9 | |
UN263 | 70 | 85 | 12.5 | UN304 | 100 | 115 | 9 | |
UN264 | 70 | 90 | 12 | UN305 | 100 | 120 | 12 | |
UN265 | 71 | 80 | 6 | UN306 | 100 | 120 | 12 | |
UN266 | 71 | 91 | 12 | UN307 | 100 | 125 | 15 | |
UN267 | 75 | 85 | 6 | UN308 | 100 | 125 | 12 | |
UN268 | 75 | 85 | 12 | UN309 | 104 | 117 | 15 | |
UN269 | 75 | 90 | 9 | UN310 | 105 | 120 | 5.3 | |
UN270 | 75 | 90 | 12 | UN311 | 105 | 120 | 8 | |
UN271 | 75 | 95 | 12 | UN312 | 105 | 125 | 9 | |
UN272 | 76.5 | 95 | 13 | UN313 | 105 | 125 | 13 | |
UN273 | 80 | 90.5 | 10 | UN314 | 105 | 125 | 16 | |
UN274 | 80 | 90 | 6 | UN315 | 106 | 121 | 9 | |
UN275 | 80 | 90 | 10 | UN316 | 106 | 126 | 16 | |
UN276 | 80 | 90 | 12 | UN317 | 110 | 124 | 9.5 | |
UN277 | 80 | 94 | 10 | UN318 | 110 | 125 | 9 | |
UN278 | 80 | 95 | 9 | UN319 | 110 | 125 | 12 | |
UN279 | 80 | 95 | 12 | UN320 | 110 | 130 | 12 | |
UN280 | 80 | 100 | 10 | UN321 | 110 | 130 | 15 | |
UN281 | 80 | 100 | 12 | UN322 | 110 | 130 | 16 | |
UN282 | 80 | 100 | 13 | UN323 | 112 | 125 | 9 | |
UN283 | 80 | 110 | 15 | UN324 | 112 | 132 | 15 | |
UN284 | 85 | 95 | 6 | UN325 | 112 | 132 | 16 | |
UN285 | 85 | 95 | 8.5 | UN326 | 115 | 130 | 9 | |
UN286 | 85 | 95 | 12 | UN327 | 115 | 135 | 15 | |
UN287 | 85 | 100 | 9 | UN328 | 117 | 130 | 10 |
S/N | Specification | S/N | Specification | |||||
d | D | H | d | D | H | |||
UN329 | 117 | 130 | 12 | UN370 | 165 | 180 | 9 | |
UN330 | 118 | 130 | 10 | UN371 | 165 | 190 | 15 | |
UN331 | 118 | 130 | 12 | UN372 | 170 | 190 | 12 | |
UN332 | 118 | 138 | 16 | UN373 | 170 | 195 | 15 | |
UN333 | 120 | 135 | 9 | UN374 | 175 | 190 | 9 | |
UN334 | 120 | 140 | 12 | UN375 | 175 | 200 | 15 | |
UN335 | 120 | 140 | 15 | UN376 | 180 | 200 | 12 | |
UN336 | 120 | 140 | 16 | UN377 | 180 | 200 | 15 | |
UN337 | 125 | 140 | 9 | UN378 | 180 | 205 | 15 | |
UN338 | 125 | 140 | 11 | UN379 | 185 | 210 | 15 | |
UN339 | 125 | 145 | 15 | UN380 | 190 | 210 | 12 | |
UN340 | 125 | 145 | 16 | UN381 | 190 | 215 | 15 | |
UN341 | 125 | 150 | 15 | UN382 | 195 | 245 | 25 | |
UN342 | 130 | 145 | 9 | UN383 | 200 | 220 | 12 | |
UN343 | 130 | 150 | 12 | UN384 | 200 | 220 | 16 | |
UN344 | 130 | 150 | 15 | UN385 | 200 | 225 | 15 | |
UN345 | 135 | 150 | 16 | UN386 | 200 | 230 | 15 | |
UN346 | 135 | 150 | 9 | UN387 | 205 | 230 | 16 | |
UN347 | 136 | 155 | 15 | UN388 | 210 | 230 | 12 | |
UN348 | 140 | 150 | 9 | UN389 | 210 | 230 | 15 | |
UN349 | 140 | 155 | 9 | UN390 | 210 | 230 | 16 | |
UN350 | 140 | 157 | 6 | UN391 | 210 | 235 | 15 | |
UN351 | 140 | 160 | 12 | UN392 | 210 | 235 | 18 | |
UN352 | 140 | 160 | 15 | UN393 | 215 | 240 | 18 | |
UN353 | 140 | 160 | 16 | UN394 | 220 | 240 | 12 | |
UN354 | 140 | 165 | 15 | UN395 | 220 | 240 | 15 | |
UN355 | 145 | 160 | 9 | UN396 | 220 | 245 | 18 | |
UN356 | 145 | 165 | 15 | UN397 | 220 | 250 | 17 | |
UN357 | 150 | 165 | 9 | UN398 | 230 | 250 | 12 | |
UN358 | 150 | 170 | 10 | UN399 | 230 | 255 | 18 | |
UN359 | 150 | 170 | 12 | UN400 | 240 | 260 | 12 | |
UN360 | 150 | 170 | 15 | UN401 | 240 | 265 | 18 | |
UN361 | 150 | 170 | 16 | UN402 | 250 | 270 | 12 | |
UN362 | 150 | 175 | 15 | UN403 | 250 | 270 | 15 | |
UN363 | 155 | 170 | 9 | UN404 | 250 | 275 | 18 | |
UN364 | 155 | 180 | 15 | UN405 | 250 | 280 | 18 | |
UN365 | 160 | 175 | 9 | UN406 | 255 | 280 | 18 | |
UN366 | 160 | 180 | 12 | UN407 | 260 | 285 | 15 | |
UN367 | 160 | 180 | 15 | UN408 | 260 | 290 | 18 | |
UN368 | 160 | 180 | 16 | UN409 | 265 | 295 | 19 | |
UN369 | 160 | 185 | 15 | UN410 | 265 | 290 | 18 |