| Technical details | Metric | Inch |
| Operating conditions | ||
| Maximum Speed | 0.5 m/sec | 1.5 ft/sec |
| Temperature Range | -30°C +100°C | -22°F +212°F |
| Maximum Pressure | 500 bar | 7500 p.s.i. |
| Surface roughness | µmRa | µmRt | µinCLA | µinRMS |
| Dynamic Sealing Face ØD1 | 0.1 < > 0.4 | 4 max | 4 < > 16 | 5 < > 18 |
| Static Sealing Face Ød1 Ød2 | 1.6 max | 10 max | 63 max | 70 max |
| Static Housing Faces Ød3 L1 L2 | 3.2 max | 16 max | 125 max | 140 max |
| Metric |
| Part no. | ØD1 | Ød1 | Ød2 | Ød3 | L1 | L2 |
| 6594610 | 25 | 15 | 22 | 24 | 12.5 | 4 |
| 2249320 | 32 | 22 | 29 | 31 | 12.5 | 4 |
| 2249420 | 40 | 30 | 37 | 39 | 12.5 | 4 |
| 0074020 | 50 | 35 | 46 | 48.5 | 20 | 5 |
| 6594710 | 63 | 48 | 59 | 61.5 | 20 | 5 |
| 0073830 | 80 | 60 | 75 | 78 | 25 | 6.3 |
| 0083620 | 100 | 80 | 95 | 98 | 25 | 6.3 |
| 0087540 | 125 | 100 | 119 | 123 | 32 | 10 |
| 0089930 | 160 | 135 | 154 | 158 | 32 | 10 |
| 1270120 | 200 | 170 | 192 | 197 | 36 | 12.5 |
| 1264320 | 250 | 220 | 242 | 247 | 36 | 12.5 |
