GODI ROD SEAL
The slide and O-Ring seal type GODI is a compact seal for piston rods. It can be used for simple and light-duty cylinder designs used in medium pressure ranges.
The sealing effect is provided by the slide ring being pressed against the sealing surface by the O-Ring energiser at pressure. The surface finish should be Ra 0.1 – 0.3 µm.
Materials | |||
Elastic Ring | Slide Ring | ||
Standard | NBR | PTFE-Bronze | |
Alternative (on request) | FKM, NBR-TT, H-NBR, EPDM | PTFE Compounds, Engineering Plastics | |
Application Range | |||
Pressure [bar] | Temperature Range [°C] | Sliding Speed [m/s] | |
Standard | 360 | -30 … +100 | 1 |
Design Hints Surface Finish | |||
Surface Quality | Surface Hardness | ||
Ra [µm] | Rt [µm] | [HRC] | |
Sliding Surfaces | 0.1 – 0.3 | ≤ 1.5 | > 40 |
Groove Base | 0.8 | ≤ 6.3 | |
Groove Sides | 3.2 | ≤ 15 |
SIZE
d | D | b | b1 | e | Ref. Number |
6 | 14 | 3,5 | 4 | 6 | 407737 |
8 | 16 | 3,5 | 4 | 6 | 73630 |
12 | 20 | 3,5 | 4 | 6 | 415487 |
16 | 24 | 3,5 | 4 | 6 | 23740 |
18 | 26 | 3,5 | 4 | 6 | 419204 |
20 | 28 | 3,5 | 4 | 6 | 78878 |
22 | 30 | 3,5 | 4 | 6 | 10804 |
24 | 32 | 3,5 | 4 | 6 | 404460 |
25 | 33 | 3,5 | 4 | 6 | 10806 |
26 | 34 | 3,5 | 4 | 6 | 78115 |
28 | 36 | 3,5 | 4 | 6 | 10807 |
30 | 38 | 3,5 | 4 | 6 | 10808 |
32 | 40 | 3,5 | 4 | 6 | 10809 |
34 | 42 | 3,5 | 4 | 6 | 73574 |
35 | 43 | 3,5 | 4 | 6 | 10810 |
36 | 44 | 3,5 | 4 | 6 | 10811 |
38 | 46 | 3,5 | 4 | 6 | 73145 |
40 | 48 | 3,5 | 4 | 6 | 10812 |
42 | 50 | 3,5 | 4 | 6 | 10813 |
45 | 53 | 3,5 | 4 | 6 | 10816 |
47 | 55 | 3,5 | 4 | 6 | 38432 |
48 | 56 | 3,5 | 4 | 6 | 422908 |
50 | 58 | 3,5 | 4 | 6 | 10818 |
52 | 60 | 3,5 | 4 | 6 | 75794 |
55 | 63 | 3,5 | 4 | 6 | 10821 |
55 | 67 | 3,5 | 4 | 6 | 23005 |
56 | 64 | 3,5 | 4 | 6 | 10822 |
59 | 67 | 3,5 | 4 | 6 | 76817 |
60 | 68 | 3,5 | 4 | 6 | 10824 |
62 | 70 | 3,5 | 4 | 6 | 75655 |
63 | 71 | 3,5 | 4 | 6 | 10825 |
65 | 73 | 3,5 | 4 | 6 | 10826 |
68 | 76 | 3,5 | 4 | 6 | 417092 |
70 | 78 | 3,5 | 4 | 6 | 10828 |
72 | 80 | 3,5 | 4 | 6 | 10829 |
75 | 83 | 3,5 | 4 | 6 | 10830 |
77 | 85 | 3,5 | 4 | 6 | 411533 |
78 | 86 | 3,5 | 4 | 6 | 405407 |
79 | 87 | 3,5 | 4 | 6 | 76816 |
80 | 88 | 3,5 | 4 | 6 | 10832 |
81 | 89 | 3,5 | 4 | 6 | 422825 |
85 | 93 | 3,5 | 4 | 6 | 10834 |
90 | 98 | 3,5 | 4 | 6 | 10836 |
94 | 102 | 3,5 | 4 | 6 | 422831 |
95 | 103 | 3,5 | 4 | 6 | 10837 |
100 | 112 | 5,5 | 6 | 10 | 10839 |
105 | 117 | 5,5 | 6 | 10 | 10840 |
110 | 122 | 5,5 | 6 | 10 | 10841 |
111 | 123 | 5,5 | 6 | 10 | 416954 |
115 | 127 | 5,5 | 6 | 10 | 10842 |
120 | 132 | 5,5 | 6 | 10 | 10844 |
125 | 137 | 5,5 | 6 | 10 | 10845 |
130 | 142 | 5,5 | 6 | 10 | 10847 |
135 | 147 | 5,5 | 6 | 10 | 405559 |
140 | 152 | 5,5 | 6 | 10 | 10850 |
145 | 157 | 5,5 | 6 | 10 | 37189 |
150 | 162 | 5,5 | 6 | 10 | 10854 |
152 | 164 | 5,5 | 6 | 10 | 75078 |
160 | 172 | 5,5 | 6 | 10 | 10856 |
165 | 177 | 5,5 | 6 | 10 | 10857 |
170 | 182 | 5,5 | 6 | 10 | 10859 |
175 | 187 | 5,5 | 6 | 10 | 75258 |
180 | 192 | 5,5 | 6 | 10 | 10861 |
180 | 196 | 7,5 | 8 | 10 | 409034 |
185 | 197 | 5,5 | 6 | 10 | 405555 |
190 | 202 | 5,5 | 6 | 10 | 10862 |
195 | 209 | 6,5 | 7 | 10 | 70586 |
200 | 212 | 5,5 | 6 | 10 | 10863 |
205 | 219 | 6,5 | 7 | 10 | 413611 |
210 | 224 | 6,5 | 7 | 10 | 75079 |
215 | 227 | 5,5 | 6 | 10 | 36811 |
215 | 229 | 6,5 | 7 | 10 | 406770 |
219 | 233 | 6,5 | 7 | 10 | 75102 |
220 | 234 | 6,5 | 7 | 10 | 10867 |
225 | 239 | 6,5 | 7 | 10 | 10868 |
230 | 244 | 6,5 | 7 | 10 | 10869 |
240 | 254 | 6,5 | 7 | 10 | 10870 |
250 | 264 | 6,5 | 7 | 10 | 10872 |
260 | 274 | 6,5 | 7 | 10 | 10873 |
280 | 294 | 6,5 | 7 | 10 | 10875 |
280 | 296 | 7,5 | 8 | 12 | 407459 |
300 | 316 | 7,5 | 8 | 12 | 10877 |
309 | 325 | 7,5 | 8 | 12 | 75103 |
320 | 336 | 7,5 | 8 | 12 | 10878 |
325 | 341 | 7,5 | 8 | 12 | 414463 |
340 | 356 | 7,5 | 8 | 12 | 70501 |
350 | 366 | 7,5 | 8 | 12 | 10879 |
360 | 376 | 7,5 | 8 | 12 | 10880 |
370 | 386 | 7,5 | 8 | 12 | 74976 |
380 | 396 | 7,5 | 8 | 12 | 10881 |
400 | 416 | 7,5 | 8 | 12 | 10882 |
415 | 431 | 7,5 | 8 | 12 | 10883 |
420 | 436 | 7,5 | 8 | 12 | 10884 |
425 | 441 | 7,5 | 8 | 12 | 10885 |
450 | 466 | 7,5 | 8 | 12 | 10886 |
460 | 476 | 7,5 | 8 | 12 | 75830 |
480 | 496 | 7,5 | 8 | 12 | 10887 |
500 | 516 | 7,5 | 8 | 12 | 10888 |
550 | 566 | 7,5 | 8 | 12 | 10889 |
560 | 576 | 7,5 | 8 | 12 | 10890 |
580 | 596 | 7,5 | 8 | 12 | 403442 |
600 | 618 | 8,5 | 9 | 12 | 10891 |
610 | 628 | 8,5 | 9 | 12 | 413923 |
630 | 648 | 8,5 | 9 | 12 | 10892 |
720 | 738 | 8,5 | 9 | 12 | 73534 |
940 | 958 | 8,5 | 9 | 12 | 38338 |
1040 | 1058 | 8,5 | 9 | 12 | 418632 |