AdrianR | 04/04/2020 08:12:28 |
613 forum posts 39 photos | Hi I am making a small wobbler and want to use a Meccano spring drive belt on it. I have just ordered the belt and it is 1.5mm dia, but I do not know what V to cut for it. The plastic round belts seem recommend 35 - 40 deg V. Does any one know what it should be for a metal belt or have one they could measure? Thanks Adrian Edited By AdrianR on 04/04/2020 08:12:42 |
Former Member | 04/04/2020 08:53:36 |
1329 forum posts | [This posting has been removed] |
AdrianR | 04/04/2020 09:00:28 |
613 forum posts 39 photos | Thanks Bill |
Martin Connelly | 04/04/2020 11:26:18 |
![]() 2549 forum posts 235 photos | I've dug out and dusted off a small Meccano pulley (it says so on the side) for you to see their profile. Martin C Added. The dimensions are 4.75mm across the flange faces (hub is a bit wider) and 15.33mm outside diameter. Edited By Martin Connelly on 04/04/2020 11:30:20 |
Neil A | 04/04/2020 11:56:16 |
160 forum posts | Meccano Index drawings give the angle of the pulleys as 64 degrees.
Hope this helps. Neil |
Please login to post a reply.
Want the latest issue of Model Engineer or Model Engineers' Workshop? Use our magazine locator links to find your nearest stockist!
Sign up to our newsletter and get a free digital issue.
You can unsubscribe at anytime. View our privacy policy at www.mortons.co.uk/privacy
You can contact us by phone, mail or email about the magazines including becoming a contributor, submitting reader's letters or making queries about articles. You can also get in touch about this website, advertising or other general issues.
Click THIS LINK for full contact details.
For subscription issues please see THIS LINK.