
Hallite rod seal 658
Technical details
OPERATING CONDITIONS | METRIC | INCH |
Maximum Speed | 1.0 m/sec | 3.0 ft/sec |
Temperature Range | -45°C +110°C | -50°F +230°F |
Maximum Pressure | 400 bar | 6000 psi |
MAXIMUM EXTRUSION GAP | | | |
Pressure bar | 160 | 250 | 400 |
Maximum Gap mm | 0.60 | 0.50 | 0.40 |
Pressure psi | 2400 | 3750 | 6000 |
Maximum Gap in | 0.024 | 0.020 | 0.016 |
SURFACE ROUGHNESS | µmRa | µmRz | µmRt | µinRa | µinRz | µinRt |
Dynamic Sealing Face Ød₁ | 0.1 – 0.4 | 1.6 max | 4 max | 4 – 16 | 63 max | 157 max |
Static Sealing Face ØD₁ | 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 |
CHAMFERS & RADII | | | |
Groove Section ≤ S in | 0.125 | 0.187 | 0.250 |
Min Chamfer C in | 0.093 | 0.093 | 0.125 |
Max Fillet Rad r₁ in | 0.008 | 0.008 | 0.016 |
Max Fillet Rad r₂ in | 0.016 | 0.016 | 0.032 |
TOLERANCES | ØD₁ | Ød₁ | L₁ |
in | f9 | Js11 | +0.010 -0 |

Product List
Part No. | Ød1 | ØD1 | SL | L₁ +0.010-0 |
4472400 | 0.75 | 0.937 | 0.156 | 0.172 |
4527500 | 0.875 | 1.125 | 0.187 | 0.207 |
4569000 | 1 | 1.25 | 0.187 | 0.207 |
4549400 | 1.062 | 1.302 | 0.187 | 0.207 |
4466200 | 1.125 | 1.367 | 0.187 | 0.207 |
4359610 | 1.25 | 1.49 | 0.197 | 0.217 |
4747600 | 1.25 | 1.625 | 0.375 | 0.413 |
4392210 | 1.375 | 1.615 | 0.197 | 0.217 |
4747700 | 1.375 | 1.75 | 0.375 | 0.413 |
4480600 | 1.5 | 1.74 | 0.187 | 0.207 |
4386020 | 1.5 | 1.875 | 0.295 | 0.324 |
4747800 | 1.5 | 1.875 | 0.375 | 0.413 |
4456200 | 1.75 | 2.118 | 0.283 | 0.311 |
4576700 | 1.875 | 2.246 | 0.281 | 0.311 |
4466300 | 2 | 2.37 | 0.281 | 0.311 |
4576800 | 2.5 | 2.871 | 0.281 | 0.311 |