who makes the adapter?I use a Ducati Hypermotard disc but it needs an adaptor plate. 305mm OD
2 off DIY on lathe and milling machine.who makes the adapter?
Since when has a standard Norton disc had a 50mm bore? or for that matter a 75mm PCDStd Norton disc
OD 272mm
ID 50mm
5 Holes
Hole pitch diameter 75mm
Hole diameter 8.3mm
Never measured the offset but it is a lot more than today's typical disc's which helps as then there is room for an adaptor.
Its what happens when you use an excel macro to search disc databases all in mm.Since when has a standard Norton disc had a 50mm bore? or for that matter a 75mm PCD
2" ID and 3" PCD are the correct dimensions
What did you use to measure it? a dressmakers tape?
Its what happens when you don't check your information before postingIts what happens when you use an excel macro to search disc databases all in mm.
50.8mm and 76.2mm are the correct figures.
You can climb down now.