40mm Fan Dampening Gasket

A vibration dampening gasket for 40mm fans.

3D printer parts and enhancements

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Description

I place one of these in between a fan and whatever surface it is mounted to. The small washers (not shown in photo) are optional under the screw head, it helps the fan lightly "float" in between the screw head and the mount surface. I use just enough tightness so the fan holds in place. I tend to sandwich the fan between an intake duct and a fan duct, so two of the squares are needed for my designs.

The material here is 1/16" thick or ~2mm thick adhesive backed craft foam from a craft store. I like adhesive as it holds it in place, but it's not required. I cut the adhesive version adhesive side up. I have kerf compensation built into the drawing, assuming a 0.2mm laser kerf.

If you look closely, you'll see these on my fan ducts on my other designs.

Materials and methods

1/16 to 2mm thick foam, I prefer adhesive backed.

Documents

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    40 Mmfan Dampener
    DXF  β€“  17 kb
    Version 1 - Apr 10, 2015
  • Placeholder
    40 Mmfan Dampener
    DWG  β€“  25 kb
    Version 1 - Apr 10, 2015
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    40mm Fan Dampener V16
    CDR  β€“  400 kb
    Version 1 - Apr 10, 2015

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Comments

6e2d6687a97f7da9ba75c498d32c3460?default=blank&size=40marcopolo0988 added this to the PIEZAS IMPRESORAS collection ago
0713fc717563d0668167c27ade52f10c?default=blank&size=40Roy Prawira added this to the 3D Printer collection ago
Mini 3davatarPaulo Rodrigues added this to the Calibration Tools collection ago
E63ea23cd8fccb2567797bae37b39c58?default=blank&size=40chapelmagine added this to the mine collection ago
32fa99186a0f3d8a14841248340317d8?default=blank&size=40lgdidier added this to the printer collection ago
Mini avatarMartijn Versluis published this design ago