6′ 8″ diam., 20 spokes, rectangular inner rim, apparent tread 4¾″, tyre thickness 5⅜″.
Hub 21″ face dia., pin between at 13″, hub is level with the tyre.
Sources: No 4472 measured direct at Llangollen in Feb. 1995.
O.S. Noch, British Locomotives of the 20 th Century, vol. 1: page 219, detailed works drawings.
Casting: 66.7 tread dia., 58.1 i/d, hub level with the tyre, pin at 10.8 mm.
Casting prices and stock . LNER loco sets, price list
Scans of castings in sets for:
LNER 4-6-2 A3 with prototype images .
4-6-0 B17 (GE tender) .
4-6-0 B17 (LNE tender).
27 Mar 2013