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blowlamp  
#1 Posted : Wednesday, March 31, 2010 12:32:45 PM(UTC)
blowlamp

Rank: Senior Member

Joined: 6/28/2008(UTC)
Posts: 648

Hi all.
I've got a job to cut several timing pulleys in various sizes to the HTD5 tooth form. The problem is that I can find no specification to enable me to draw them up correctly and wondered if someone might have the magic numbers that I need.

Thanks for looking.
Martin.
zumer  
#2 Posted : Wednesday, March 31, 2010 5:49:11 PM(UTC)
zumer

Rank: Senior Member

Joined: 11/4/2007(UTC)
Posts: 515

Was thanked: 1 time(s) in 1 post(s)
I went through the same thing a couple of years ago. Gates, Fenner and others have it.

murray
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jdi000  
#3 Posted : Wednesday, March 31, 2010 5:57:56 PM(UTC)
jdi000

Rank: Administration

Joined: 7/29/2007(UTC)
Posts: 1,862
United States

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Martin


http://www.fennerprecision.com/pdf/HTD-5-ss.pdf might not be enough

Regards

Jason
Windows 11, 10
Michael Hall  
#4 Posted : Thursday, April 1, 2010 10:41:15 AM(UTC)
Michael Hall

Rank: Junior Member

Joined: 7/25/2007(UTC)
Posts: 2

Gates has an on line program that will give you all the specifications for your pulley.

Michael
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