Where exactly is this on the SamplExpress? Can you provide more pictures?
Thanks
Joe S
On Sep 14, 2023, at 12:18 PM, Xiaoyan Sun via groups.io <xsun9=ncsu.edu_at_groups.io> wrote:
Dear AMMRL,
We would like to share one of our recent learnings about Bruker Sample Express with you all.
Hope this piece of information will be helpful for your future needs.
After five years of seamless operation, our Bruker Sample Express has begun
to exhibit subtle signs of aging. During a recent inspection, we identified
a concerning issue: three of the motor placeholders within the autosampler
displayed clear signs of wear and tear, and they were found to be completely
broken when we removed them as shown in attached photos.
After some research and invaluable assistance with Peter Demou, we found the
correct name of the part for the space holder of the motor is General Purpose
Vibration-Damping Sandwich Mounts with Stud and Insert. However Mcmaster does
not have the right size as 8*8*6 3M.
https://www.mcmaster.com/products/bumpers/metric-general-purpose-vibration-damping-sandwich-mounts-with-stud-and-insert/
Don't be confused with the Load-Rated Threaded Bumper (
https://www.mcmaster.com/93115K871/).
It can not work because it does not have the top female portion.
Finally, We found the correct parts at amazon, let's see how long it will last.
https://www.amazon.com/uxcell-Thread-Vibration-Isolators-Absorber/dp/B07MFY9G8V/ref=sr_1_3?crid=FAMDP8HK5JZB&keywords=uxcell*M3*Male*Female*Rubber*Mounts&qid=1694630114&sprefix=uxcell*m3*male*female*rubber*mounts*2Caps*2C88&sr=8-3
Have a wonderful day!
Jennifer
--
Jennifer Sun
Senior Research Scholar , Molecular Education, Technology and Research Inno=
vation Center
Joint Research Assistant Professor, Department of Chemistry
North Carolina State University
2620 Yarbrough Drive
Raleigh, NC 27607
(919) 515-1160
xsun9_at_ncsu.edu<mailto:xsun9_at_ncsu.edu>
https://research.ncsu.edu/metric/
https://labs.ncsu.edu/
Please citing METRIC to support us:
All NMR measurements were made in the Molecular Education, Technology and R=
esearch Innovation Center (METRIC) at NC State University.
<IMG_2201.jpg><IMG_2196.jpg>
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Received on Thu Sep 14 2023 - 11:11:20 MST