Isolation Hemispheres With Felt Dot & PSA
Sorbothane® Hemisphere mounts with felt dots and Pressure Sensitive Adhesive (PSA) provide a quick, cost-effective method of isolating vibration. Place the hemispheres under the unit to be isolated. Expect a 20 to 30% deflection when statically loaded. Under loading will result in poor isolation.
Product PDF CAD Files-
Typical applications
- Audio Equipment
- Computer Hardware
- Electronic Devices
- Lab Equipment
- Small Machinery
- Video Components
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More details
A small Felt Dot on the crown of the Hemisphere prevents the Sorbothane material from sticking to the component being isolated. Aggressive pressure sensitive double coated adhesive tape adds a thin polyester film for dimensional stability and improved handling. The adhesive provides exceptional temperature and chemical resistance and withstands tough environments. Firm application pressure, and the amount of adhesive-to-surface contact, combines to develop superior bonding strength.
| Part Number | Diameter | Height | Durometer +/-5 | Load Rating |
|---|---|---|---|---|
| 0510123-30-10 | 1.250 | 0.625 | 30 | 2 - 4 lbs |
| 0510123-50-10 | 1.250 | 0.625 | 50 | 5 - 10 lbs |
| 0510123-70-10 | 1.250 | 0.625 | 70 | 15 - 22 lbs |
| 0510133-30-10 | 1.500 | 0.750 | 30 | 4 - 7 lbs |
| 0510133-50-10 | 1.500 | 0.750 | 50 | 7 - 14 lbs |
| 0510133-70-10 | 1.500 | 0.750 | 70 | 14 - 30 lbs |
| 0510139-30-10 | 1.750 | 0.875 | 30 | 7 - 12 lbs |
| 0510139-50-10 | 1.750 | 0.875 | 50 | 12 - 19 lbs |
| 0510139-70-10 | 1.750 | 0.875 | 70 | 15 - 27 lbs |
| 0510143-30-10 | 2.000 | 1.000 | 30 | 11 - 16 lbs |
| 0510143-50-10 | 2.000 | 1.000 | 50 | 17 - 24 lbs |
| 0510143-70-10 | 2.000 | 1.000 | 70 | 25 - 38 lbs |
| 0510163-30-10 | 2.250 | 1.125 | 30 | 18 - 26 lbs |
| 0510163-50-10 | 2.250 | 1.125 | 50 | 31 - 42 lbs |
| 0510163-70-10 | 2.250 | 1.125 | 70 | 38 - 42 lbs |
| 0510153-30-10 | 2.500 | 1.250 | 30 | 24 - 34 lbs |
| 0510153-50-10 | 2.500 | 1.250 | 50 | 47 - 64 lbs |
| 0510153-70-10 | 2.500 | 1.250 | 70 | 64 - 84 lbs |
