Thombert Poly Drive Wheel 13.5 x 5.51 x 3.15 – 1296AO

Thombert bonds a Dyalon A polyurethane tread onto the wheel body of this molded-on drive wheel, built to a 13.5 inch outside diameter, a 5.51 inch width, and a 3.15 inch bore. Dyalon A is Thombert's polyurethane drive compound, chosen for the traction and cut resistance a powered wheel needs as it drives and steers a loaded truck across a hard floor. Because the tread is molded directly to the wheel, it runs solid, never goes flat, and wears as a single unit rather than as a tire pressed onto a separate rim.

This is a wheel only, without bearings, so the buyer presses in new bearings or reuses the ones in service. Fitment is documented: the wheel fits Crown, Jungheinrich, and Yale lift trucks, which makes it a direct drive-wheel replacement across those lines. A drive wheel carries the truck's motive load and loses diameter and grip as the tread wears, the signal to plan a change before it reaches the wheel body.

Match the 3.15 inch bore to the axle before installing, since the wheel seats only on the shaft it was sized for, and confirm the overall diameter against the wheel coming off so ground clearance and drivetrain gearing stay correct.