3mm HTD Timing Pulley Profile
3mm HTD Timing Pulley Profile
(OP)
I'm looking for dimensional information on the tooth profile for a 3mm HTD Timing Pulley. I've looked all over and can't find that detailed profile info.
I'm making a custom part that is going to be rapid prototyped so I need the teeth to be exact instead of just represented for a drawing.
Thanks.
I'm making a custom part that is going to be rapid prototyped so I need the teeth to be exact instead of just represented for a drawing.
Thanks.





RE: 3mm HTD Timing Pulley Profile
Russell Giuliano
RE: 3mm HTD Timing Pulley Profile
or do you need more accurate information.
Gates should be able to provide you with the
hob dimensions or the shaper cutter dimensions
that will generate the pulleys. I know the
dimension were in the Machineries Handbook and
assume they still are.
RE: 3mm HTD Timing Pulley Profile
What I'm looking for exactly is a fully dimensioned drawing of the grooves on a 3mm HTD Timing Pulley.
If this info. is in the Machniery's Handbook please let me know where. I've looked through it and the only timing belt info. I can find is on the english sizes (MXL - XXH).
Thanks again.
RE: 3mm HTD Timing Pulley Profile
CODE
http://www.abcdindia.com/aptp/timing_pulley.htm
http://www.thomasnet.com/nsearch.html?cov=NA&heading=85741908&cads=1
http://www.york-ind.com/
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www.tailofthedragon.com
RE: 3mm HTD Timing Pulley Profile
Thanks for the help.
RE: 3mm HTD Timing Pulley Profile
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Feeling frisky.........
www.tailofthedragon.com
RE: 3mm HTD Timing Pulley Profile
HTD is one of a few different metric profiles and finding documentation on them proved a little more difficult. I found plenty of places that sold HTD but they never supplied any information on the pulleys beyond O.D., width, flange dims, etc. Nothing on the grooves.
Anyway, I finally found a 3-D model to download and I'm going to assume (yeesh) that it's correct.
Thanks again for all you help.
RE: 3mm HTD Timing Pulley Profile
provide 3d drawings of some of their
parts.
How accurate do you need to be.
Is this a school project?
RE: 3mm HTD Timing Pulley Profile
2. As I said above, I'm making a rapid prototype of it so it needs to be completely accurate.
3. No, it's not a school project.