3′ 6″ diam., 10 oval spokes, rectangular inner rim, apparent tread 4½″.
Hub 13½″ face dia., 1¾″ out from the tyre.
Sources: Beyer Peacock Works drawing.
Casting: 24.5 mm tread dia., 19.0 mm i/d., hub 0.4 mm out from the tyre.
Scan of a casting in a set for a GC 0-6-2T class 9C/ LNER N5
8 Mar 2018