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IndustryArena Forum > Events, Product Announcements Etc > Want To Buy...Need help! > source for larger diameter timing pulleys

Thread: source for larger diameter timing pulleys

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  1. 04-27-2010, 04:29 AM #1
    MMTechi
    MMTechi is offline Registered
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    source for larger diameter timing pulleys

    I am looking for a source for larger diameter timing pulleys, (6.5 in to 8.0 inch dia with 80 to 90 teeth) and the complimentery smaller dia pulley (around 20 to 24 teeth) anywhere from 3/4 in to 1.0 in wide. I have checked the advertisers on the cnczone and ebay but no luck, just not a large enough dia. Something similar to pic below could work, just can't find the source. Any info is appreciated.

    Thanks
    Robert Flores
    231-632-6669

    [email protected]
    Attached Thumbnails Attached Thumbnails Aluminum Pulley.JPG  
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  2. 04-27-2010, 05:21 AM #2
    Al_The_Man's Avatar
    Al_The_Man
    Al_The_Man is offline Community Moderator
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    Could you not reduce the diameter and still retain the ~4:1 ratio?
    If you need the large size, try Martin Sheaves and pulleys, they usually have a wide range.
    Al.
    CNC, Mechatronics Integration and Custom Machine Design

    “Logic will get you from A to B. Imagination will take you everywhere.”
    Albert E.
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  3. 04-29-2010, 03:28 AM #3
    harryn
    harryn is offline Member
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    I think Brecoflex can make them any size you want if it is not a standard part of theirs.
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