02-03-2018, 11:37 PM
(02-03-2018, 12:13 PM)ollyS Wrote:(01-03-2018, 01:52 PM)tube sizes Wrote: further to first post and other replies here are few pictures and details
the outer original tube with car and has thrust bush on end Part BM136 has OD of .561 and ID of .360
The first rotationg tube brass and part bm130 has OD .497 and id.401 ---- this is problem as will not fit into above part.
the final inner brass tube ( which fits above) Part bm129 has od .375 and id.320
Any idea's
Olly
If any of my parts don't fit, it would be really helpful if I was told about it direct instead of happening to come across it on the forum! Then I might be able to do something about it. I usually supply all the three tubes together, which do all fit together nicely. This is the first hint that I've had that there might be a problem with them. I think the 9/16" outer tube I am getting is thinner than the original, and the 1/2" tube is thicker. I will see if I can get some tubes which are more like the original ones.
David