- Lids
- Bottoms
- Compactor Parts
- Commercial Dumpster Parts
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- Refuse Body Truck/Roll-off Hoist Parts
- Lids
- Bottoms
- Compactor Parts
- Commercial Dumpster Parts
- Roll-Off Container Parts
- Refuse Body Truck/Roll-off Hoist Parts
- Lids
- Bottoms
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Compactor Parts
Power UnitsElectrical PartsLimit/Safety/Photo/Press. SwitchesButtons/Switches/Keys/LegendsHydraulic PartsCylindersOther Compactor Parts30 MMPanels And ControlsMotorsMotor Starters / Transformers / FusesAccessories Electrical30 MM Key Switch30 MM Selector Switch30 MM Push Only Switch30 MM Legends30 MM Contacts And Replacement Keys22.5 MM
- Commercial Dumpster Parts
- Roll-Off Container Parts
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Refuse Body Truck/Roll-off Hoist Parts
Heil Replacement PartsMcNeilus Replacement PartsTarp Systems & PartsRoll-Off Hoist/Hook Hoist PartsRoll-off / Hook Hoist PartsCurrotto Can Replacement PartsCables & StrapsRollers & AccessoriesSheave Pulleys & PinsHoist CylindersContainer Securement System & PartsRoll Off Hydraulics,Filters,& PneumaticsRoll-Off ElectricalCurotto Can Replacement CylindersCurotto Can Body Replacement PartsCurotto Can Grabber Beam PartsCurotto Can Slide Assembly PartsCurotto Can Hydraulics & PneumaticsOther Manufacturer Replacement Parts
10X3 MOLD ON RUBBER WHEEL W/COMPONENTS
10X3 MOLD ON RUBBER SWIVEL CASTER
5X2 MOLD ON RUBBER WHEEL W/ COMPONENTS
6X2 "D" SWIVEL CASTER W/ROLLER BEARING
Part # : P.62CPRBSW
6X2 "D" RIGID CASTERS W/ROLLER BEARING
Part # : P.62CPRBRG
76.5 UNIVERSAL HINGE ROD
Part # : P.HR.76.5
CASTER PAD W/NUT & BOLT FULL BODY
Part # : P.CP2
6X2 "D" SWIVEL CASTER
Part # : P.62CPSW
6X2 "D" RIGID CASTERS
Part # : P.62CPRG
HINGE EAR (DUAL HOLE)
Part # : P.HE1
Other Size Mold-on-Rubber Casters
Non-standard mold-on-rubber casters — 4-inch, 5-inch, 8-inch, and 10-inch wheel diameters for specialty containers, smaller carts, larger commercial dumpsters, and non-standard mounting applications.
What this page covers
Most commercial dumpsters use 6-inch casters as the standard size, but there's a meaningful range of containers that need other sizes. Recycling carts and small specialty containers use 4-inch and 5-inch casters. Larger 6-8 yard heavy commercial containers sometimes use 8-inch casters for higher load capacity and better ground clearance.
PRT stocks the non-standard sizes for specialty applications.
How to choose
Match by load rating, wheel diameter, mount type (bolt-on or weld-on), and caster type (swivel or rigid).
Send PRT a photo of your existing caster with the container model number and we'll confirm fitment.
In stock options
- 4" mold-on-rubber castersFor small recycling carts and specialty containers.
- 5" mold-on-rubber castersMid-size specialty applications.
- 8" mold-on-rubber castersHeavy commercial and large dumpsters.
- 10" mold-on-rubber castersLargest commercial and specialty containers.
- Custom sizesAvailable on request for unusual applications.
Frequently asked questions
Why would I need a non-standard caster size?
Specialty containers (recycling carts, vault waste, animal control) often use smaller casters. Larger 6-8 yard heavy commercial dumpsters sometimes use 8-inch casters for better ground clearance over cracked pavement.
Do non-standard caster sizes use standard mounting plates?
Usually yes — PRT casters in all sizes use standard NEMA mounting plate hole patterns. Verify the mounting plate dimension matches your container before ordering.
What load ratings are available in non-standard sizes?
4-inch casters typically max out at 300 lbs per caster. 8-inch and 10-inch casters can carry 750-1,500 lbs depending on construction.
Can PRT make a custom-size mold-on-rubber caster?
Yes, on volume orders. Specify wheel diameter, tread width, load rating, and mounting type when requesting a quote.