The below capacity ranges indicate the working (dynamic) load that each caster will support. A safety factor should be included in your formula to determine your required load rating per caster.

W/(C-1)=R W is total weight needed to move. C is total number of casters required. R is ideal load rating, with safety factor built in. Divide the total load weight by one less caster than you will use to safely determine load rating.

Under 350 lbs. each
351–675 lbs. each
676–1,250 lbs. each
1,251–2,000 lbs. each
2,001–4,000 lbs. each
4,001–7,500 lbs. each
7,501–10,000 lbs. each
10,001–15,000 lbs. each
15,001–20,000 lbs. each
20,001–30,000 lbs. each
30,000+ lbs. each

7" x 2" Polyurethane Wheels

Diameter: 7 inTread: 2 inCapacity: up to 34,000 lb

Replacement polyurethane caster wheels for rebuilding forks when the frame is still sound. You will see wheel diameters 7 in, polyurethane treads, and industrial frames across the SKUs listed below. Keep diameter and tread width the same as the worn wheel to preserve overall height. Match bore, hub length, and overall wheel width to the fork before ordering a bare wheel.