- Lids
- Bottoms
- Compactor Parts
- Commercial Dumpster Parts
- Roll-Off Container Parts
- 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
-
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
-
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
8X3 PU HEAVY DUTY SWIVEL CASTER 1.8K LBS
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 Polyurethane Casters
Non-standard polyurethane casters — 4-inch, 5-inch, 8-inch, and 10-inch wheel diameters. For specialty containers, recycling carts, and heavy outdoor commercial dumpsters.
What this page covers
The 6-inch standard covers most commercial dumpsters, but specialty containers and oversize applications need other sizes. Smaller polyurethane (4-inch and 5-inch) for recycling carts. Larger (8-inch and 10-inch) for 6-8 yard heavy commercial dumpsters where ground clearance and load capacity matter.
PRT stocks these 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" polyurethane castersSmall recycling carts and specialty bins.
- 5" polyurethane castersMid-size specialty.
- 8" polyurethane castersHeavy commercial outdoor.
- 10" polyurethane castersHeaviest commercial and specialty applications.
Frequently asked questions
Why use a non-standard polyurethane caster size?
Specialty container fitment or load requirements. Recycling carts use smaller casters; heavy 8-yard commercial dumpsters benefit from 8-inch or 10-inch casters for better ground clearance over cracked pavement.
Are non-standard polyurethane casters significantly more expensive?
10-30% more than equivalent 6-inch sizes — lower production volumes carry a small premium.
Do PRT non-standard sizes fit standard mounting plates?
Yes — standard NEMA hole patterns across all sizes.
Can I get custom polyurethane caster sizes?
Yes on volume orders. Specify wheel diameter, tread width, and load rating.