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.
$ - $
$47.29
$1.11k
$2.18k
$3.24k
$4.31k

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
Ultimate DurabilityKingpinless
Ultimate Dual-Wheel Kingpinless 12" Thick Polyurethane-on-Iron Wheel Caster with 12"x12" Plate SKU: 850PX12801S 12" x 5" wide dual wheels 12" x 12" top plate 12000 lb. capacity
$4,309.66
Ultimate DurabilityKingpinless
Ultimate Dual-Wheel Kingpinless 12" Thick Polyurethane-on-Iron Wheel Rigid Caster with 15 3/8" x 12" Plate SKU: 850PX12801R 12" x 5" wide dual wheels 15 3/8" x 12" top plate 12000 lb. capacity
$3,329.67
HD Ergonomic Wheel Kingpinless
Dual-Wheel Kingpinless 6"x3" HD Polyurethane Wheel Caster with 7.5"x6.25" Plate SKU: 615PF06528S 6" x 3" wide dual wheels 7-1/2'' x 6-1/4'' top plate 7600 lb. capacity
$972.04
HD Ergonomic Wheel
Value Kingpinless 8"x3" HD Poly-on-Iron Caster with Face Brake and 7.25"x5.25" Plate SKU: 470PF08528SFBB 8" x 3" wide wheel 7 1/4" x 5 1/4" top plate 3500 lb. capacity
$543.57
HD Ergonomic Wheel
Value Kingpinless 6"x3" HD Poly-on-Iron Caster with Face Brake and 7.25"x5.25" Plate SKU: 470PF06528SFBB 6" x 3" wide wheel 7 1/4" x 5 1/4" top plate 2900 lb. capacity
$523.00
HD Ergonomic Wheel
Value Kingpinless 8"x3" HD Poly-on-Iron Rigid Caster with 7.25"x5.25" Plate SKU: 470PF08528R 8" x 3" wide wheel 7 1/4" x 5 1/4" top plate 3500 lb. capacity
$343.99
Kingpinless
Dual-Wheel Kingpinless 8"x3" Green Poly-on-Iron Wheel Caster with 7.25"x5.25" Plate SKU: 415PY08509S 8" x 3" wide dual wheels 7-1/4'' x 5-1/4'' top plate 2000 lb. capacity
$731.88
Kingpinless
Dual-Wheel Kingpinless 6"x3" Green Poly-on-Iron Wheel Caster with 7.25"x5.25" Plate SKU: 415PY06501S 6" x 3" wide dual wheels 7-1/4'' x 5-1/4'' top plate 2000 lb. capacity
$545.14
Ergonomic Floor ProtectionKingpinless
Dual-Wheel Kingpinless 6"x3" HD Poly-on-Iron Caster with Poly-Lock Brake and 7.25"x5.25" Plate SKU: 415PF06528SPLB 6" x 3" wide dual wheels 7-1/4'' x 5-1/4'' top plate 2000 lb. capacity
$853.79
Ergonomic Floor ProtectionKingpinless
Dual-Wheel Kingpinless 6"x3" HD Poly-on-Iron Caster with 7.25"x5.25" Plate SKU: 415PF06528S 6" x 3" wide dual wheels 7-1/4'' x 5-1/4'' top plate 2000 lb. capacity
$607.23
Kingpinless
Dual-Wheel Kingpinless 6"x3" Green Poly-on-Iron Wheel Rigid Caster with 7.25"x5.25" Plate SKU: 415PY06501R 6" x 3" wide dual wheels 7-1/4'' x 5-1/4'' top plate 2000 lb. capacity
$437.99
Kingpinless
Dual-Wheel Kingpinless 12"x3" Green Poly-on-Iron Wheel Rigid Caster with 7.25"x5.25" Plate SKU: 415PY12501R 12" x 3" wide dual wheels 7-1/4'' x 5-1/4'' top plate 4100 lb. capacity
$609.04
HD Ergonomic Wheel Kingpinless
Kingpinless 8"x3" HD Poly-on-Iron Caster with Poly-Lock Brake and 7.25"x5.25" Plate SKU: 410PF08528SPLB 8" x 3" wide wheel 7-1/4'' x 5-1/4'' top plate 4000 lb. capacity
$458.31
HD Ergonomic Wheel Kingpinless
Kingpinless 8"x3" HD Poly-on-Iron Caster with Face Brake and 7.25"x5.25" Plate SKU: 410PF08528SFBB 8" x 3" wide wheel 7-1/4'' x 5-1/4'' top plate 4000 lb. capacity
$397.87
HD Ergonomic Wheel Kingpinless
Kingpinless 8"x3" HD Poly-on-Iron Caster with 7.25"x5.25" Plate SKU: 410PF08528S 8" x 3" wide wheel 7-1/4'' x 5-1/4'' top plate 4000 lb. capacity
$350.44
HD Ergonomic Wheel Kingpinless
Kingpinless 10"x3" HD Poly-on-Iron Caster with 7.25"x5.25" Plate SKU: 410PF10528S 10" x 3" wide wheel 7-1/4'' x 5-1/4'' top plate 4200 lb. capacity
$363.87
HD Ergonomic Wheel Kingpinless
Kingpinless 8"x3" HD Poly-on-Iron Rigid Caster with 7.25"x5.25" Plate SKU: 410PF08528R 8" x 3" wide wheel 7-1/4'' x 5-1/4'' top plate 4000 lb. capacity
$228.97
HD Ergonomic Wheel Kingpinless
Kingpinless 10"x3" HD Poly-on-Iron Rigid Caster with 7.25"x5.25" Plate SKU: 410PF10528R 10" x 3" wide wheel 7-1/4'' x 5-1/4'' top plate 4200 lb. capacity
$289.69
HD Ergonomic WheelKingpinless
Kingpinless USA-rig 8"x3" HD Poly-on-Iron Caster with Poly-Lock Brake and 6.25"x4.5" Plate SKU: 310PF08528SPLB 8" x 3" wide wheel 6-1/4'' x 4-1/2'' top plate 4000 lb. capacity
$514.68
HD Ergonomic WheelKingpinless
Kingpinless USA-rig 8"x3" HD Poly-on-Iron Caster with 6.25"x4.5" Plate SKU: 310PF08528S 8" x 3" wide wheel 6-1/4'' x 4-1/2'' top plate 4000 lb. capacity
$324.25
HD Ergonomic WheelKingpinless
Kingpinless USA-rig 10"x3" HD Poly-on-Iron Caster with 6.25"x4.5" Plate SKU: 310PF10528S 10" x 3" wide wheel 6-1/4'' x 4-1/2'' top plate 4100 lb. capacity
$387.73
HD Ergonomic WheelKingpinless
Kingpinless USA-rig 8"x3" HD Poly-on-Iron Rigid Caster with 6.25"x4.5" Plate SKU: 310PF08528R 8" x 3" wide wheel 6-1/4'' x 4-1/2'' top plate 4000 lb. capacity
$249.56
HD Ergonomic WheelKingpinless
Kingpinless USA-rig 10"x3" HD Poly-on-Iron Rigid Caster with 6.25"x4.5" Plate SKU: 310PF10528R 10" x 3" wide wheel 6-1/4'' x 4-1/2'' top plate 4100 lb. capacity
$326.87
HD Ergonomic WheelKingpinless
9.5" Height Kingpinless 8"x2" HD Poly-on-Iron Caster with 4"x4.5" Plate SKU: 110PF08228S01 8" x 2" wide wheel 4 1/2" x 4" top plate 2000 lb. capacity
$322.20
HD Ergonomic WheelKingpinless
Kingpinless 8"x2" HD Poly-on-Iron Caster with 4"x4.5" Plate SKU: 110PF08228S 8" x 2" wide wheel 4 1/2" x 4" top plate 2000 lb. capacity
$322.20
Kingpinless
6"x3" USA-Made Kingpinless Top Lock Polyurethane-on-Iron Wheel Caster SKU: 310PY06501SFBB 6" x 3" wide wheel 6-1/4'' x 4-1/2'' top plate 2000 lb. capacity
$321.48
Kingpinless
6"x3" USA-Made Kingpinless Rigid Polyurethane-on-Iron Wheel Caster SKU: 310PY06501R 6" x 3" wide wheel 6-1/4'' x 4-1/2'' top plate 2000 lb. capacity
$170.34

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