Hallite U-ring static seal 155
Technical details
| OPERATING CONDITIONS | METRIC | INCH |
| HFA Fluids | ||
| Temperature Range | -0°C +60°C | +32°F +140°F |
| Maximum Pressure | 500 bar | 7500 psi |
| Mineral Oil | ||
| Temperature Range | -30°C +100°C | -22°F +212°F |
| Maximum Pressure | 500 bar | 7500 psi |
| SURFACE ROUGHNESS | µmRa | µmRz | µmRt | µinRa | µinRz | µinRt |
| Static Sealing Face ØD₁ | 1.6 max | 6.3 max | 10 max | 63 max | 250 max | 394 max |
| Static Sealing Face Ød₂ | 1.6 max | 6.3 max | 10 max | 63 max | 250 max | 394 max |
| Static Housing Faces L₁ | 3.2 max | 10 max | 16 max | 125 max | 394 max | 630 max |
| RADII | |||
| Groove Section ≤ S mm | 4 | 5.6 | 6.8 |
| Min Chamfer C mm | 6.00 | 8.00 | 10.00 |
| Max Fillet Rad r₁ mm | 0.20 | 0.40 | 0.40 |
| METRIC | ||||
| Part no. | ØD1 | L1 | S | Ød2 |
| 4543600 | 72 | 8.2 | 4 | 64 |
| 4858600 | 80 | 8.2 | 4 | 72 |
| 4525900 | 90 | 8.2 | 4 | 82 |
| 4439800 | 92 | 8.2 | 4 | 84 |
| 4796900 | 100 | 8.2 | 4 | 92 |
| 4788200 | 105 | 8.2 | 4 | 97 |
| 4419500 | 112 | 8.2 | 4 | 104 |
| 4773000 | 120 | 8.2 | 4 | 112 |
| 4414500 | 127 | 8.2 | 4 | 119 |
| 4383000 | 137 | 8.2 | 4 | 129 |
| 4764700 | 145 | 8.2 | 4 | 137 |
| 4414600 | 154 | 8.2 | 4 | 146 |
| 4777400 | 165 | 8.2 | 4 | 157 |
| 4405400 | 175 | 8.2 | 4 | 167 |
| 4405500 | 188 | 8.2 | 4 | 180 |
| 4759800 | 198 | 8.2 | 4 | 190 |
| 4428300 | 205 | 8.2 | 4 | 197 |
| 4396600 | 216 | 8.2 | 4 | 208 |
| 4432500 | 230 | 11.2 | 5.6 | 218.8 |
| 4402600 | 242 | 11.2 | 5.6 | 230.8 |
| 4767500 | 250 | 8.2 | 4 | 242 |
| 4405600 | 258 | 11.2 | 5.6 | 246.8 |
| 4732600 | 274 | 11.2 | 5.6 | 262.8 |
| 4797000 | 284 | 11.2 | 5.6 | 272.8 |
| 4414700 | 290 | 11.2 | 5.6 | 278.8 |
| 4777600 | 300 | 11.2 | 5.6 | 288.8 |
| 4712100 | 312 | 10.3 | 5 | 302 |
| 4387000 | 320 | 11.2 | 5.6 | 308.8 |
| 4473300 | 340 | 11.2 | 5.6 | 328.8 |
| 4756400 | 355 | 11.2 | 5.6 | 343.8 |
| 4774700 | 370 | 11.2 | 5.6 | 358.8 |
| 4838200 | 375 | 15 | 6.8 | 361.4 |
| 4773200 | 385 | 15 | 6.8 | 371.4 |
| 4732700 | 395 | 15 | 6.8 | 381.4 |
| 4578100 | 405 | 15 | 6.8 | 391.4 |
| 4777500 | 420 | 15 | 6.8 | 406.4 |
| 4807500 | 430 | 15 | 6.8 | 416.4 |
| 4862500 | 465 | 15 | 6.8 | 451.4 |
| 4820700 | 475 | 15 | 6.8 | 461.4 |
| 4838300 | 500 | 15 | 6.8 | 486.4 |
| 4815500 | 520 | 15 | 6.8 | 506.4 |