Thought about those but much too big. Thomas ----- Original Message ----- From: "Brad Eyben" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Saturday, October 23, 2004 1:12 PM Subject: Re: [CAD_CAM_EDM_DRO] drive belt idler
> > I had the same difficulty on one of my axis drives. I ended up using > tensioner pulleys from an automotive shop normally used for > serpentine belts on the front of engines. They come with a bearing already > pressed in but the only trick is the ID of the bearing is > an uncommon metric size. I wished to use a standard shoulder bolt to mount > the pulleys and finally found an adapter to a common size > bore that worked great. If you go this way I could probably find the part > number of the adapter. > Brad > ----- Original Message ----- > From: "Thomas Powell" <[EMAIL PROTECTED]> > To: <[EMAIL PROTECTED]> > Sent: Saturday, October 23, 2004 1:47 PM > Subject: [CAD_CAM_EDM_DRO] drive belt idler > > >> >> I made the assumption (we all know what happens when one does that) that >> timing belts could be ordered in any length when in actuality there are >> "industry standards" in lengths. Sometimes with a several tooth jump in >> length. >> >> With this assumption I made my mounting bracket for my servo motor. The >> belts available in the adjustment range I have are either too small or >> too >> long. I can redo the mount but don't particularily want to. I was >> thinking >> of going with the longer belt and adding an idler pulley to take up the >> slack and help keep the longish belt from possible vibration. >> >> Now the question. I can't seem to find a smallish idler pulley for a HTD >> 15mm belt. I am looking for about a 1.5" dia pulley. Any ideas? >> >> Thanks, >> >> Thomas >> >> >> >> Addresses: >> FAQ: http://www.ktmarketing.com/faq.html >> FILES: http://groups.yahoo.com/group/CAD_CAM_EDM_DRO/files/ >> Post Messages: [EMAIL PROTECTED] >> >> Subscribe: [EMAIL PROTECTED] >> Unsubscribe: [EMAIL PROTECTED] >> List owner: [EMAIL PROTECTED], [EMAIL PROTECTED], >> [EMAIL PROTECTED] >> Moderator: [EMAIL PROTECTED] [EMAIL PROTECTED] [EMAIL PROTECTED] >> [Moderators] >> URL to this group: http://groups.yahoo.com/group/CAD_CAM_EDM_DRO >> >> OFF Topic POSTS: General Machining >> If you wish to post on unlimited OT subjects goto: >> aol://5863:126/rec.crafts.metalworking or go thru Google.com to reach it >> if > you have trouble. >> http://www.metalworking.com/news_servers.html >> >> http://groups.yahoo.com/group/jobshophomeshop I consider this to be a >> sister site to the CCED group, as many of the same members > are there, for OT subjects, that are not allowed on the CCED list. >> >> NOTICE: ALL POSTINGS TO THIS GROUP BECOME PUBLIC DOMAIN BY POSTING THEM. >> DON'T POST IF YOU CAN NOT ACCEPT THIS.....NO > EXCEPTIONS........ >> bill >> List Mom >> List Owner >> >> >> Yahoo! Groups Links >> >> >> >> >> >> >> >> > > > > Addresses: > FAQ: http://www.ktmarketing.com/faq.html > FILES: http://groups.yahoo.com/group/CAD_CAM_EDM_DRO/files/ > Post Messages: [EMAIL PROTECTED] > > Subscribe: [EMAIL PROTECTED] > Unsubscribe: [EMAIL PROTECTED] > List owner: [EMAIL PROTECTED], [EMAIL PROTECTED], > [EMAIL PROTECTED] > Moderator: [EMAIL PROTECTED] [EMAIL PROTECTED] [EMAIL PROTECTED] > [Moderators] > URL to this group: http://groups.yahoo.com/group/CAD_CAM_EDM_DRO > > OFF Topic POSTS: General Machining > If you wish to post on unlimited OT subjects goto: > aol://5863:126/rec.crafts.metalworking or go thru Google.com to reach it > if you have trouble. > http://www.metalworking.com/news_servers.html > > http://groups.yahoo.com/group/jobshophomeshop I consider this to be a > sister site to the CCED group, as many of the same members are there, for > OT subjects, that are not allowed on the CCED list. > > NOTICE: ALL POSTINGS TO THIS GROUP BECOME PUBLIC DOMAIN BY POSTING THEM. > DON'T POST IF YOU CAN NOT ACCEPT THIS.....NO EXCEPTIONS........ > bill > List Mom > List Owner > > > Yahoo! Groups Links > > > > > > > Addresses: FAQ: http://www.ktmarketing.com/faq.html FILES: http://groups.yahoo.com/group/CAD_CAM_EDM_DRO/files/ Post Messages: [EMAIL PROTECTED] Subscribe: [EMAIL PROTECTED] Unsubscribe: [EMAIL PROTECTED] List owner: [EMAIL PROTECTED], [EMAIL PROTECTED], [EMAIL PROTECTED] Moderator: [EMAIL PROTECTED] [EMAIL PROTECTED] [EMAIL PROTECTED] [Moderators] URL to this group: http://groups.yahoo.com/group/CAD_CAM_EDM_DRO OFF Topic POSTS: General Machining If you wish to post on unlimited OT subjects goto: aol://5863:126/rec.crafts.metalworking or go thru Google.com to reach it if you have trouble. http://www.metalworking.com/news_servers.html http://groups.yahoo.com/group/jobshophomeshop I consider this to be a sister site to the CCED group, as many of the same members are there, for OT subjects, that are not allowed on the CCED list. NOTICE: ALL POSTINGS TO THIS GROUP BECOME PUBLIC DOMAIN BY POSTING THEM. DON'T POST IF YOU CAN NOT ACCEPT THIS.....NO EXCEPTIONS........ bill List Mom List Owner Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/CAD_CAM_EDM_DRO/ <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
