I didn't caculated the required torque in your case but ,i had a good experience with "notnats" kind of solution.
We used 10 discs (10 inners and outter)with one screw at the center.
We bought the friction discs (not the whole assembly) from : http://www.moenninghoff.de/
The moment generated by...
the cable is mounted at an up side down "U" shape on a pulley .
the purpose is to balance weights (at each end).
the balanced item is arm that slides along mast.
thanks,
Lasker
hi,
i have to choose wire rope end for 3/16" stailess.
the options are :
1)socket fitting (positive grip) by www.esmet.com
2)creating a loop using wire clips (by crosby clips for example)
does anybody knows what method is [u]more reliable[u]?
hi,
i intend to measure floor vibration at a heavy machinery facility using fft spectrum analyser + sensor .
1)is it recomended to measure displacement or velocity or acceleration at low frequencies (0-50 Hz).
2)is there a specific source for floor vibration measurments subject.
thanks,
hi,
i also strongly reccomend "EAR" products.
be carefull with friction based dampers because of friction force (static and dynamic) changes with humidity and temprature changes.
sincerely,
lasker
hi,
please reccomend a good conference or exhibition for someone who is involved with opto-mechanics and accurate positioning system design.
sincerely,