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Collection: Polyurethane Casters

Polyurethane is the most widely used industrial tread because it balances load capacity, floor protection, and durability rather than maximizing any single trait. The non-marking tread resists chemicals, oils, and abrasion while protecting finished floors, and at common durometers it rolls with low resistance under heavy loads. It typically outlasts rubber by a wide margin in industrial use, though it is not the quietest option or the best for shock absorption. This collection covers our full range of polyurethane-tread casters across every duty rating and mount type. Filter by load capacity, wheel diameter, and mount to find the right fit.

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1174 products

5" x 1.25" Stainless Rigid Plate Caster with DuraLastomer™ Wheel

Caster Solutions

4" x 1.25" Stainless Rigid Plate Caster with DuraLastomer™ Wheel

16SU40GL9006YY

  • 2-3/8" x 3-5/8" Plate
  • Sealed Precision Ball Bearing
  • 350 lb Cap.
Regular price $48.75
Sale price Regular price
5" x 1.25" Rigid Plate Caster with UltraFlex™ Wheel

Caster Solutions

4" x 1.25" Rigid Plate Caster with UltraFlex™ Wheel

18UX40GO6206YY

  • 2-3/8" x 3-5/8" Plate
  • Sealed Precision Ball Bearing
  • 350 lb Cap.
Regular price $39.70
Sale price Regular price
3" x 1.25" Rigid Plate Caster with UltraFlex™ Wheel

Caster Solutions

4" x 1.25" Rigid Plate Caster with UltraFlex™ Wheel

14UX40GO6211YY

  • 3-1/8" x 4-1/8" Plate
  • Sealed Precision Ball Bearing
  • 350 lb Cap.
Regular price $38.50
Sale price Regular price
3" x 1.25" Rigid Plate Caster with UltraFlex™ Wheel

Caster Solutions

4" x 1.25" Rigid Plate Caster with UltraFlex™ Wheel

14UX40GO6217YY

  • 4" x 4-1/2" Plate
  • Sealed Precision Ball Bearing
  • 350 lb Cap.
Regular price $39.00
Sale price Regular price
3" x 1.25" Rigid Plate Caster with UltraFlex™ Wheel

Caster Solutions

4" x 1.25" Rigid Plate Caster with UltraFlex™ Wheel

14UX40GO6206YY

  • 2-3/8" x 3-5/8" Plate
  • Sealed Precision Ball Bearing
  • 350 lb Cap.
Regular price $37.50
Sale price Regular price
5" x 1.25" Rigid Plate Caster with Polyon-Al™ Wheel

Caster Solutions

4" x 1.25" Rigid Plate Caster with Polyon-Al™ Wheel

18PA40GL4306YY

  • 2-3/8" x 3-5/8" Plate
  • Sealed Precision Ball Bearing
  • 350 lb Cap.
Regular price $27.65
Sale price Regular price
3" x 1.25" Rigid Plate Caster with Polyon-Al™ Wheel

Caster Solutions

4" x 1.25" Rigid Plate Caster with Polyon-Al™ Wheel

14PA40GL4311YY

  • 3-1/8" x 4-1/8" Plate
  • Sealed Precision Ball Bearing
  • 350 lb Cap.
Regular price $26.45
Sale price Regular price
3" x 1.25" Rigid Plate Caster with Polyon-Al™ Wheel

Caster Solutions

4" x 1.25" Rigid Plate Caster with Polyon-Al™ Wheel

14PA40GL4317YY

  • 4" x 4-1/2" Plate
  • Sealed Precision Ball Bearing
  • 350 lb Cap.
Regular price $26.95
Sale price Regular price
3" x 1.25" Rigid Plate Caster with Polyon-Al™ Wheel

Caster Solutions

4" x 1.25" Rigid Plate Caster with Polyon-Al™ Wheel

14PA40GL4306YY

  • 2-3/8" x 3-5/8" Plate
  • Sealed Precision Ball Bearing
  • 350 lb Cap.
Regular price $25.45
Sale price Regular price
5" x 1.25" Rigid Plate Caster with Polymadic™ Wheel

Caster Solutions

4" x 1.25" Rigid Plate Caster with Polymadic™ Wheel

18PM40GM4306YY

  • 2-3/8" x 3-5/8" Plate
  • Sealed Precision Ball Bearing
  • 350 lb Cap.
Regular price $16.65
Sale price Regular price
3" x 1.25" Rigid Plate Caster with Polymadic™ Wheel

Caster Solutions

4" x 1.25" Rigid Plate Caster with Polymadic™ Wheel

14PM40GM4311YY

  • 3-1/8" x 4-1/8" Plate
  • Sealed Precision Ball Bearing
  • 350 lb Cap.
Regular price $15.50
Sale price Regular price
3" x 1.25" Rigid Plate Caster with Polymadic™ Wheel

Caster Solutions

4" x 1.25" Rigid Plate Caster with Polymadic™ Wheel

14PM40GM4317YY

  • 4" x 4-1/2" Plate
  • Sealed Precision Ball Bearing
  • 350 lb Cap.
Regular price $16.00
Sale price Regular price
3" x 1.25" Rigid Plate Caster with Polymadic™ Wheel

Caster Solutions

4" x 1.25" Rigid Plate Caster with Polymadic™ Wheel

14PM40GM4306YY

  • 2-3/8" x 3-5/8" Plate
  • Sealed Precision Ball Bearing
  • 350 lb Cap.
Regular price $14.50
Sale price Regular price
5" x 1.25" Rigid Plate Caster with Poly-Pro™ Wheel

Caster Solutions

4" x 1.25" Rigid Plate Caster with Poly-Pro™ Wheel

18PP40GS4406YY

  • 2-3/8" x 3-5/8" Plate
  • Sealed Precision Ball Bearing
  • 350 lb Cap.
Regular price $12.48
Sale price Regular price
5" x 1.25" Rigid Plate Caster with Poly-Pro™ Wheel

Caster Solutions

4" x 1.25" Rigid Plate Caster with Poly-Pro™ Wheel

18PP40GK4206YY

  • 2-3/8" x 3-5/8" Plate
  • Sealed Precision Ball Bearing
  • 350 lb Cap.
Regular price $15.06
Sale price Regular price
5" x 1.25" Rigid Plate Caster with Poly-Pro™ Wheel

Caster Solutions

4" x 1.25" Rigid Plate Caster with Poly-Pro™ Wheel

18PP40GI4406YY

  • 2-3/8" x 3-5/8" Plate
  • Sealed Precision Ball Bearing
  • 350 lb Cap.
Regular price $12.48
Sale price Regular price
5" x 1.25" Rigid Plate Caster with Poly-Pro™ Wheel

Caster Solutions

4" x 1.25" Rigid Plate Caster with Poly-Pro™ Wheel

18PP40GA4406YY

  • 2-3/8" x 3-5/8" Plate
  • Sealed Precision Ball Bearing
  • 350 lb Cap.
Regular price $12.48
Sale price Regular price
3" x 1.25" Rigid Plate Caster with Poly-Pro™ Wheel

Caster Solutions

4" x 1.25" Rigid Plate Caster with Poly-Pro™ Wheel

14PP40GK4211YY

  • 3-1/8" x 4-1/8" Plate
  • Sealed Precision Ball Bearing
  • 350 lb Cap.
Regular price $13.69
Sale price Regular price
3" x 1.25" Rigid Plate Caster with Poly-Pro™ Wheel

Caster Solutions

4" x 1.25" Rigid Plate Caster with Poly-Pro™ Wheel

14PP40GS4411YY

  • 3-1/8" x 4-1/8" Plate
  • Sealed Precision Ball Bearing
  • 350 lb Cap.
Regular price $11.11
Sale price Regular price
3" x 1.25" Rigid Plate Caster with Poly-Pro™ Wheel

Caster Solutions

4" x 1.25" Rigid Plate Caster with Poly-Pro™ Wheel

14PP40GI4411YY

  • 3-1/8" x 4-1/8" Plate
  • Sealed Precision Ball Bearing
  • 350 lb Cap.
Regular price $11.11
Sale price Regular price

About Caster Solutions

Caster Solutions was founded in 2001 by Greg Glenn to address the growing need for reliable and application-specific caster solutions in the material handling industry. With more than 30 years of experience, Greg built the company around a simple principle: solving real-world material handling challenges with practical, durable, and cost-effective solutions.

Today, Caster Solutions serves businesses across North America by providing high-quality casters, wheels, and material handling components backed by real industry expertise.

Above all, we are centered around customer service and satisfaction. From helping you find the right part to standing behind every order, our goal is to make sure you get a solution that works and an experience that earns your business again.

Fast Delivery
30 Days Free Returns
No Fees
Secure Payment
Fast Delivery
30 Days Free Returns
Secure Payment
No Fees