Thombert Dyalon A Load Wheel Assembly 3.25 x 5.91 x 2.047 – ML-4862AOA

Thombert builds this load wheel assembly to a wide, low profile, 3.25 inches in outside diameter with a 5.91 inch tread face, running on a 2.047 inch bore. That wide face carries a heavy load across a large contact area, which lowers the pressure on the floor and on the wheel itself, the reason a wide load wheel outlasts a narrow one in the same position.

The tread is Dyalon A polyurethane at 93A durometer, firm enough to support high static and rolling loads without permanent deformation while shrugging off the debris a wheel meets on a working floor. It arrives as a complete assembly with the 6205 bearing already pressed into the hub in a greasable setup, so installation is a single bolt-on and the bearing accepts fresh grease on a service schedule.

Thombert documents this wheel as fitting Crown, Hyster, Raymond, Toyota, Yale, and MCFA lift trucks. Match the 2.047 inch bore to the axle it presses onto before installing, since the bore diameter is what holds the wheel square and true under load.