Divide total working (dynamic) weight that product will be moving by '# of casters - 1'
-
800.0lbs.
3.6klbs.
6.4klbs.
9.2klbs.
12.0klbs.
-
4.0in.
6.0in.
8.0in.
10.0in.
12.0in.
The width of the wheel tread often dictates the caster construction and price. 1.25" wide and 2" wide are the most common.
-
2.00in.
2.75in.
3.50in.
4.25in.
5.00in.
$ - $
$27.82
$790.45
$1.55k
$2.32k
$3.08k

Polyurethane-on-Iron: high capacity; economical, USA, & ergonomic options

139 products

Polyurethane-on-iron caster wheels combine the strength of an iron core with the smooth, floor-protective benefits of a polyurethane tread. Ideal for industrial applications, these wheels offer high load capacities, excellent durability, and resistance to chemicals, abrasion, and impact. The polyurethane tread minimizes noise and provides a cushioned, non-marking ride, making these wheels suitable for environments with sensitive floors. Choose polyurethane-on-iron wheels for long-lasting performance in warehouses, manufacturing facilities, and other heavy-duty settings requiring reliable, easy-to-maneuver mobility solutions.

139 products
USA Ergonomic RigMaintenance-Free
8"x2" USA Ergonomic Swivel Caster with HD Poly-on-Iron Wheel, Toe Guard, and 4"x4.5" Plate SKU: 28PF08228STO 8" x 2" wide wheel 4" x 4-1/2" top plate 1500 lb. capacity
$246.20
USA Ergonomic RigMaintenance-Free
8"x2" USA Ergonomic Swivel Caster (9.5" OAH) with HD Poly-on-Iron Wheel, Toe Guard, and 4"x4.5" Plate SKU: 28PF08228S01TO 8" x 2" wide wheel 4" x 4-1/2" top plate 1500 lb. capacity
$243.55
USA Ergonomic RigMaintenance-Free
8"x2" USA Ergonomic Brake Caster with HD Poly-on-Iron Wheel and 6.25"x4.5" Plate SKU: 38PF08228SFBK 8" x 2" wide wheel 6-1/4'' x 4-1/2'' top plate 2200 lb. capacity
$248.94
USA Ergonomic RigMaintenance-Free
6"x2" USA Ergonomic Brake Caster with HD Poly-on-Iron Wheel and 6.25"x4.5" Plate SKU: 38PF06228SFBK 6" x 2" wide wheel 6-1/4'' x 4-1/2'' top plate 2000 lb. capacity
$206.04
USA Ergonomic RigMaintenance-Free
8"x2" USA Ergonomic Brake Caster with HD Poly-on-Iron Wheel and 4"x4.5" Plate SKU: 28PF08228SFBK 8" x 2" wide wheel 4" x 4-1/2" top plate 1500 lb. capacity
$223.98
USA Ergonomic RigMaintenance-Free
8"x2" USA Ergonomic Brake Caster (9.5" OAH) with HD Poly-on-Iron Wheel and 4"x4.5" Plate SKU: 28PF08228S01FBK 8" x 2" wide wheel 4" x 4-1/2" top plate 1500 lb. capacity
$223.98
USA Ergonomic RigMaintenance-Free
8"x2" USA Ergonomic Brake Caster with HD Poly-on-Iron Wheel, Toe Guard, and 6.25"x4.5" Plate SKU: 38PF08228SFBKTO 8" x 2" wide wheel 6-1/4'' x 4-1/2'' top plate 2200 lb. capacity
$299.07
USA Ergonomic RigMaintenance-Free
8"x2" USA Ergonomic Brake Caster (9.5" OAH) with HD Poly-on-Iron Wheel, Toe Guard, and 6.25"x4.5" Plate SKU: 38PF08228S01FBKTO 8" x 2" wide wheel 6-1/4'' x 4-1/2'' top plate 2200 lb. capacity
$299.07
USA Ergonomic RigMaintenance-Free
6"x2" USA Ergonomic Brake Caster with HD Poly-on-Iron Wheel, Toe Guard, and 6.25"x4.5" Plate SKU: 38PF06228SFBKTO 6" x 2" wide wheel 6-1/4'' x 4-1/2'' top plate 2000 lb. capacity
$256.17
USA Ergonomic RigMaintenance-Free
8"x2" USA Ergonomic Brake Caster with HD Poly-on-Iron Wheel, Toe Guard, and 4"x4.5" Plate SKU: 28PF08228SFBKTO 8" x 2" wide wheel 4" x 4-1/2" top plate 1500 lb. capacity
$274.12
USA Ergonomic RigMaintenance-Free
8"x2" USA Ergonomic Brake Caster (9.5" OAH) with HD Poly-on-Iron Wheel, Toe Guard, and 4"x4.5" Plate SKU: 28PF08228S01FBKTO 8" x 2" wide wheel 4" x 4-1/2" top plate 1500 lb. capacity
$274.12
USA Ergonomic RigMaintenance-Free
6"x2" USA Ergonomic Brake Caster with HD Poly-on-Iron Wheel, Toe Guard, and 4"x4.5" Plate SKU: 28PF06228SFBKTO 6" x 2" wide wheel 4" x 4-1/2" top plate 1500 lb. capacity
$231.79
USA Ergonomic RigMaintenance-Free
8"x2" USA Ergonomic Rigid Caster (9.5" OAH) with HD Poly-on-Iron Wheel and 6.25"x4.5" Plate SKU: 38PF08228R01 8" x 2" wide wheel 6-1/4'' x 4-1/2'' top plate 2200 lb. capacity
$147.03
USA Ergonomic RigMaintenance-Free
8"x2" USA Ergonomic Rigid Caster with HD Poly-on-Iron Wheel and 6.25"x4.5" Plate SKU: 38PF08228R 8" x 2" wide wheel 6-1/4'' x 4-1/2'' top plate 2200 lb. capacity
$147.03
USA Ergonomic RigMaintenance-Free
6"x2" USA Ergonomic Rigid Caster with HD Poly-on-Iron Wheel and 6.25"x4.5" Plate SKU: 38PF06228R 6" x 2" wide wheel 6-1/4'' x 4-1/2'' top plate 2000 lb. capacity
$100.55
USA Ergonomic RigMaintenance-Free
8"x2" USA Ergonomic Rigid Caster (9.5" OAH) with HD Poly-on-Iron Wheel and 4"x4.5" Plate SKU: 28PF08228R01 8" x 2" wide wheel 4" x 4-1/2" top plate 1500 lb. capacity
$138.10
USA Ergonomic RigMaintenance-Free
6"x2" USA Ergonomic Rigid Caster with HD Poly-on-Iron Wheel and 4"x4.5" Plate SKU: 28PF06228R 6" x 2" wide wheel 4" x 4-1/2" top plate 1500 lb. capacity
$98.43
USA Ergonomic RigMaintenance-Free
8"x2" USA Ergonomic Rigid Caster with HD Poly-on-Iron Wheel and 4"x4.5" Plate SKU: 28PF08228R 8" x 2" wide wheel 4" x 4-1/2" top plate 1500 lb. capacity
$138.10
USA Ergonomic RigMaintenance-Free
8"x2" USA Ergonomic Rigid Caster with HD Poly-on-Iron Wheel, Toe Guard, and 6.25"x4.5" Plate SKU: 38PF08228RTO 8" x 2" wide wheel 6-1/4'' x 4-1/2'' top plate 2200 lb. capacity
$190.04
USA Ergonomic RigMaintenance-Free
8"x2" USA Ergonomic Rigid Caster (9.5" OAH) with HD Poly-on-Iron Wheel, Toe Guard, and 6.25"x4.5" Plate SKU: 38PF08228R01TO 8" x 2" wide wheel 6-1/4'' x 4-1/2'' top plate 2200 lb. capacity
$190.04
USA Ergonomic RigMaintenance-Free
6"x2" USA Ergonomic Rigid Caster with HD Poly-on-Iron Wheel, Toe Guard, and 6.25"x4.5" Plate SKU: 38PF06228RTO 6" x 2" wide wheel 6-1/4'' x 4-1/2'' top plate 2000 lb. capacity
$148.03
USA Ergonomic RigMaintenance-Free
8"x2" USA Ergonomic Rigid Caster with HD Poly-on-Iron Wheel, Toe Guard, and 4"x4.5" Plate SKU: 28PF08228RTO 8" x 2" wide wheel 4" x 4-1/2" top plate 1500 lb. capacity
$185.59
USA Ergonomic RigMaintenance-Free
8"x2" USA Ergonomic Rigid Caster (9.5" OAH) with HD Poly-on-Iron Wheel, Toe Guard, and 4"x4.5" Plate SKU: 28PF08228R01TO 8" x 2" wide wheel 4" x 4-1/2" top plate 1500 lb. capacity
$185.59
USA Ergonomic RigMaintenance-Free
6"x2" USA Ergonomic Rigid Caster with HD Poly-on-Iron Wheel, Toe Guard, and 4"x4.5" Plate SKU: 28PF06228RTO 6" x 2" wide wheel 4" x 4-1/2" top plate 1500 lb. capacity
$145.90
USA Ergonomic RigMaintenance-Free
8"x2" USA Ergonomic Swivel Caster with HD Poly-on-Iron Wheel, Swivel Lock, and 6.25"x4.5" Plate SKU: 38PF08228SL 8" x 2" wide wheel 6-1/4'' x 4-1/2'' top plate 2200 lb. capacity
$253.45
USA Ergonomic RigMaintenance-Free
8"x2" USA Ergonomic Swivel Caster (9.5" OAH) with HD Poly-on-Iron Wheel, Swivel Lock, and 6.25"x4.5" Plate SKU: 38PF08228S01L 8" x 2" wide wheel 6-1/4'' x 4-1/2'' top plate 2200 lb. capacity
$245.93
USA Ergonomic RigMaintenance-Free
8"x2" USA Ergonomic Swivel Caster with HD Poly-on-Iron Wheel, Swivel Lock, and 4"x4.5" Plate SKU: 28PF08228SL 8" x 2" wide wheel 4" x 4-1/2" top plate 1500 lb. capacity
$220.97
USA Ergonomic RigMaintenance-Free
8"x2" USA Ergonomic Swivel Caster (9.5" OAH) with HD Poly-on-Iron Wheel, Swivel Lock, and 4"x4.5" Plate SKU: 28PF08228S01L 8" x 2" wide wheel 4" x 4-1/2" top plate 1500 lb. capacity
$221.13

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