Vibration isolation products
Features
- Simple structure Vibration-isolating effect
- Rich product lineup
Structure・Materials
- Metal parts have been electrogalvanized
- Please give consideration to earthquake‐resistant devices which prevent toppling.
| Number | Name | Materials |
|---|---|---|
| ① | Attachment bolt | SS400 |
| ② | Attachment nut | SS400 |
| ③ | Spring washer | SWRH |
| ④ | Fitting | SS400 |
| ⑤ | Rubber body | Synthetic rubber |
Installation example
| Number | Name |
|---|---|
| ① | Vertical piping |
| ② | Horizontal piping |
Dimensions/Performance
| Product models | Dimensions(mm) | Static spring constant N/mm(kgf/mm) |
Usage load range N(kgf) |
|||
|---|---|---|---|---|---|---|
| ΦD | H | L | Md | |||
| PTM-01 | 20 | 15 | 18 | M6 | 167(17) | 98~245(10~25) |
| PTM-02 | 25 | 18 | 18 | M6 | 164(17) | 196~392(20~40) |
| PTM-04 | 35 | 26 | 23 | M8 | 181(18) | 294~735(30~75) |
| PTM-06 | 45 | 34 | 23 | M8 | 202(21) | 588~1079(60~110) |
| PTM-08 | 55 | 40 | 32 | M10 | 290(30) | 785~1716(80~175) |
| PTM-09 | 66 | 34 | 37 | M12 | 647(66) | 1373~3138(140~320) |
| PTM-10 | 76 | 41 | 37 | M12 | 612(62) | 2550~3923(260~400) |
| PTM-11 | 91 | 49 | 37 | M12 | 689(70) | 3138~5394(320~550) |
| PTM-12 | 112 | 66 | 47 | M16 | 842(86) | 4413~9316(450~950) |
| PTM-13 | 152 | 69 | 52 | M20 | 1821(186) | 7845~19613(800~2000) |
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