Ducati TT1, Ducati TT2 and Ducati 750 F1 Forum http://ducatittandf1.com/ |
|
dymag wheels http://ducatittandf1.com/viewtopic.php?f=10&t=11684 |
Page 1 of 1 |
Author: | 618F1 [ Tue Nov 14, 2017 12:10 pm ] |
Post subject: | Re: dymag wheels |
I have two wheels like that. The cush rubbers consist of plastic rings and metal washers/bushes in large holes of the sprocket. Then the sprocket is simply bolted to the wheel. MikeV Photos later. Those look like Yamaha bolt patterns. |
Author: | la tige [ Tue Nov 14, 2017 12:26 pm ] |
Post subject: | Re: dymag wheels |
yes, probably from 350 TZ yamaha waiting for your pictures Philippe |
Author: | 618F1 [ Tue Nov 14, 2017 1:58 pm ] |
Post subject: | Re: dymag wheels |
Sorry I did not move fast enough. Here is what they look like. One sprocket ready to go, and one needing the red plastic inserts. Also a photo of a similar set up used by Bimota with the Menani method, but also installed in the sprocket; Bimota always does things just slightly different. You could probably makes somthing similar once you find the rubber donuts with steel inserts. MikeV Attachment: Attachment: Attachment:
|
Author: | ducttf1 [ Tue Nov 14, 2017 10:22 pm ] |
Post subject: | Re: dymag wheels |
These are the early Dymag Cush pieces. Those rubber bushings later became red polyurethane. with those aluminum 'top hats'. The astralite's use the same sprocket as these early Dymags but with different size bushings. I'm working on one right now. I know Mike, pics! Lou |
Author: | 618F1 [ Tue Nov 14, 2017 11:06 pm ] |
Post subject: | Re: dymag wheels |
Yes, red polypro..... All cracked up on one of them. I am wondering if there are any O-rings that might suffice. Or, I have some white tough plastic-like rod material that I might be able to chuck up in my lathe and turn to the correct size. Can't remember what it is called. MikeV |
Author: | la tige [ Wed Nov 15, 2017 1:44 am ] |
Post subject: | Re: dymag wheels |
Thanks, I’m going to measure next week end |
Author: | huit [ Wed Nov 15, 2017 7:12 am ] |
Post subject: | Re: dymag wheels |
Mike, we have used that red bushing material for a similar application but mush larger. If you put the material in the freezer it cuts much easier, It can be drilled and bored..... Carefully. Check McMaster carr Paul |
Author: | 618F1 [ Wed Nov 15, 2017 3:38 pm ] |
Post subject: | Re: dymag wheels |
Photo added. DYMAG sprocket with 25mm holes for rubber cushes. MikeV Attachment:
|
Author: | la tige [ Tue Nov 21, 2017 4:24 pm ] |
Post subject: | Re: dymag wheels |
I’ve sent an email to dymag wheels, waiting for the answer, I will tell you |
Page 1 of 1 | All times are UTC - 5 hours [ DST ] |
Powered by phpBB © 2000, 2002, 2005, 2007 phpBB Group http://www.phpbb.com/ |