Forklift PU Caster Wheel – 84x70mm Solid Yellow

Forklift PU Caster Wheel — 84×70mm Solid Polyurethane Caster Wheel, Yellow Hard Tread, for Forklift & Pallet Truck

This forklift PU caster wheel measures 84×70mm with model CZYLB0816-7-4-1, a solid polyurethane caster wheel designed as a replacement for forklift steering wheels and pallet truck caster assemblies. The 84mm outer diameter provides smooth rolling over warehouse floors, while the 70mm tread width offers stable load-bearing contact. The solid PU construction means zero maintenance — no air pressure checks, no flat tires, and consistent performance across temperature ranges. The hard tread rating provides low rolling resistance and long service life under continuous industrial use. The yellow color provides high visibility for safety compliance in busy warehouse environments. Each wheel is 1kg with 30×30×30cm packaging. OEM available with 7-15 day delivery. 100% professional tested in carton box packaging.

Installing the 84×70mm caster wheel requires removing the axle bolt or retaining clip from the caster fork and sliding the old wheel off. Before installing the replacement, inspect the caster fork for cracks, bending, or corrosion — a damaged fork will cause the new wheel to wear unevenly and may fail under load, particularly on forklifts that traverse dock plates and uneven floor transitions where caster forks experience impact loading. The wheel bearings — typically sealed ball bearings pressed into the center bore — should spin freely and silently after installation. If the old wheel seized because of bearing failure, check the axle shaft for scoring from the frozen bearing inner race and replace the axle if damaged. After installation, verify the wheel rotates freely through a full revolution without side-to-side wobble or contact with the fork arms. For pallet trucks with tandem caster assemblies where two wheels share a single fork, always replace both wheels as a matched pair — a new wheel paired with a worn wheel creates uneven height that concentrates the load on the taller wheel, causing accelerated wear and potential fork damage from the uneven stress distribution.

Browse our Forklift PU Wheel category for additional caster wheels and drive wheels in various sizes. Contact us for bulk orders.

Technical Specifications

100% professional tested. Carton box packaging. OEM available. MOQ 1 piece. For bulk orders, contact us.