These come in the shape of side frames and are cast white metal. These are for 7ft bogies and are for the coaches shown in earlier entries.
As seen in the top photo, these come as part of a complete white metal kit and so the mounting lugs must be removed so the faces are flat and clean. Then the axle boxes need opening out to ensure that the pin-point bearings will fit snugly inside.Make sure that all faces are clean then apply Superglue to the bearing
and the sideframes, make sure the sideframe is
correctly positioned and apply pressure to cure glue-Simples!
One problem that I had not thought of was that of clearance of the bogies to the coach chassis-there isn't any! So the mounting plates will have to come off and a bit more clearance added to lower the mounting plate-Oh well !