990 and 915 mounts are for applications under light to medium weight industrial machinery requiring noise, shock and vibration isolation and are ideal for applications where structure-borne noise and sounding board effects must be minimized.
[Transmissibility at Resonance]
Natural Rubber (Standard)
Zinc - Plated Cold Rolled Steel
- 990 = 7 sizes with load rating from 1.8 - 30 lbs. per isolator
- 915 = 6 sizes with load rating from 15 - 200 lbs. per isolator
- Natural Rubber elastomer has an operating temperature range of -40°F to +180°F (-40°C to +82°C).
- Optional Neoprene elastomer is available for resistance to ozone and/or oil environments and has an operating temperature range of -20°F to +180°F (-30°C to +82°C).