Solid Polyurethane Casters | Industrial Swivel & Rigid Wheels - CasterHQ

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W/ BLUE SOLID POLY WHEELS

Solid Polyurethane Casters

Solid polyurethane caster wheels are a high-reliability choice for OEM equipment, MRO replacement, and industrial carts where you need consistent rolling performance, floor protection, and resistance to flat-spotting under static loads.

Quick spec snapshot

Typical capacity

~750–1,000 lbs per caster (model dependent)

Common wheel sizes

4×2, 5×2, 6×2, 8×2

Caster styles

Swivel, rigid, swivel w/ brake (varies by series)

Best-fit environments

Industrial, commercial, sanitary/washdown-ready setups

Engineering selection notes

Why buyers specify solid polyurethane

Reduced risk of flat spots during staged loads / parked equipment
Non-marking and floor-friendly vs. many hard plastics and metals
Resists oil/grease/water and many common shop chemicals
One-piece tread design avoids tread de-bonding failure modes

Floor interaction and ride behavior

Good balance of rollability and floor protection on sealed concrete, epoxy, tile, and smooth floors
Quieter and less harsh than metal wheels in typical facility use
For rough floors/debris-heavy paths, consider larger diameter and appropriate bearings

Operating limits

Durometer: ~60–65 Shore D (common range; verify by model)
Temperature range: ~−20°F to 180°F (verify by model)
For severe shock/impact or powered towing, validate the rig + bearing configuration

Available Configurations

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4"X 2" Blue Solid Polyurethane Wheel | Swivel Caster | 750 lbs Capacity

4" x 2" Swivel Caster, Solid Polyurethane Wheel, 750 lbs Capacity

4" x 2" Swivel Caster, Solid Polyurethane Wheel, 750 lbs Capacity $32.00

4"X 2" Locking Blue Solid Polyurethane Wheel | Swivel Caster | 750 lbs Capacity

4" x 2" Swivel Caster with Brake, Solid Polyurethane Wheel, 750 lbs Capacity

4" x 2" Swivel Caster with Brake, Solid Polyurethane Wheel, 750 lbs Capacity from $38.00

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4"X 2" Blue Solid Polyurethane Wheel | Rigid Caster | 750 lbs Capacity

4" x 2" Rigid Caster, Solid Polyurethane Wheel , 750 lbs Capacity

4" x 2" Rigid Caster, Solid Polyurethane Wheel , 750 lbs Capacity from $29.00

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MEDIUM DUTY 5"X 2" BLUE SOLID POLYURETHANE SWIVEL CASTER WITH BRAKE | 800 lbs Capacity

5" x 2" Swivel Caster with Brake, Solid Polyurethane Wheel, 800 lbs Capacity

5" x 2" Swivel Caster with Brake, Solid Polyurethane Wheel, 800 lbs Capacity $41.00

5"X 2" Blue Solid Polyurethane Wheel | Swivel Caster | 800 lbs Capacity

5" x 2" Swivel Caster, Solid Polyurethane Wheel, 800 lbs Capacity

5" x 2" Swivel Caster, Solid Polyurethane Wheel, 800 lbs Capacity $36.00

5"X 2" Blue Solid Polyurethane Wheel | Rigid Caster | 800 lbs Capacity

5" x 2" Rigid Caster, Solid Polyurethane Wheel , 800 lbs Capacity

5" x 2" Rigid Caster, Solid Polyurethane Wheel , 800 lbs Capacity from $33.00

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6"X 2" Blue Solid Polyurethane Wheel | Swivel Caster | 900 lbs Capacity

6" x 2" Swivel Caster, Solid Polyurethane Wheel, 900 lbs Capacity

6" x 2" Swivel Caster, Solid Polyurethane Wheel, 900 lbs Capacity $45.00

6"X 2" Blue Solid Polyurethane Wheel with Brake | Swivel Caster | 900 lbs Capacity

6" x 2" Swivel Caster with Brake, Solid Polyurethane Wheel, 900 lbs Capacity

6" x 2" Swivel Caster with Brake, Solid Polyurethane Wheel, 900 lbs Capacity from $51.00

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6"X 2" Blue Solid Polyurethane Wheel | Rigid Caster | 900 lbs Capacity

6" x 2" Rigid Caster, Solid Polyurethane Wheel , 900 lbs Capacity

6" x 2" Rigid Caster, Solid Polyurethane Wheel , 900 lbs Capacity from $41.00

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8"X 2" Blue Solid Polyurethane Wheel | Swivel Caster | 1,000 lbs Capacity

8" x 2" Swivel Caster, Solid Polyurethane Wheel, 1000 lbs Capacity

8" x 2" Swivel Caster, Solid Polyurethane Wheel, 1000 lbs Capacity $58.00

8"X 2" Blue Solid Polyurethane Wheel with Brake | Swivel Caster | 1,000 lbs Capacity

8" x 2" Swivel Caster with Brake, Solid Polyurethane Wheel, 1000 lbs Capacity

8" x 2" Swivel Caster with Brake, Solid Polyurethane Wheel, 1000 lbs Capacity from $63.00

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8"X 2" Blue Solid Polyurethane Wheel | Rigid Caster | 1,000 lbs Capacity

8" x 2" Rigid Caster, Solid Polyurethane Wheel , 1000 lbs Capacity

8" x 2" Rigid Caster, Solid Polyurethane Wheel , 1000 lbs Capacity $54.00

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