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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

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

Caster Solutions

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

14UX30GO6206YY

  • 2-3/8" x 3-5/8" Plate
  • Sealed Precision Ball Bearing
  • 350 lb Cap.
Regular price $32.35
Sale price Regular price
5" x 1.25" Rigid Plate Caster with Polyon-Al™ Wheel

Caster Solutions

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

18PA30GL4306YY

  • 2-3/8" x 3-5/8" Plate
  • Sealed Precision Ball Bearing
  • 350 lb Cap.
Regular price $27.50
Sale price Regular price
3" x 1.25" Rigid Plate Caster with Polyon-Al™ Wheel

Caster Solutions

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

14PA30GL4311YY

  • 3-1/8" x 4-1/8" Plate
  • Sealed Precision Ball Bearing
  • 350 lb Cap.
Regular price $26.35
Sale price Regular price
3" x 1.25" Rigid Plate Caster with Polyon-Al™ Wheel

Caster Solutions

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

14PA30GL4317YY

  • 4" x 4-1/2" Plate
  • Sealed Precision Ball Bearing
  • 350 lb Cap.
Regular price $26.85
Sale price Regular price
3" x 1.25" Rigid Plate Caster with Polyon-Al™ Wheel

Caster Solutions

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

14PA30GL4306YY

  • 2-3/8" x 3-5/8" Plate
  • Sealed Precision Ball Bearing
  • 350 lb Cap.
Regular price $25.35
Sale price Regular price
5" x 1.25" Rigid Plate Caster with Polymadic™ Wheel

Caster Solutions

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

18PM30GM4306YY

  • 2-3/8" x 3-5/8" Plate
  • Sealed Precision Ball Bearing
  • 300 lb Cap.
Regular price $14.20
Sale price Regular price
3" x 1.25" Rigid Plate Caster with Polymadic™ Wheel

Caster Solutions

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

14PM30GM4311YY

  • 3-1/8" x 4-1/8" Plate
  • Sealed Precision Ball Bearing
  • 300 lb Cap.
Regular price $13.00
Sale price Regular price
3" x 1.25" Rigid Plate Caster with Polymadic™ Wheel

Caster Solutions

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

14PM30GM4317YY

  • 4" x 4-1/2" Plate
  • Sealed Precision Ball Bearing
  • 300 lb Cap.
Regular price $13.50
Sale price Regular price
3" x 1.25" Rigid Plate Caster with Polymadic™ Wheel

Caster Solutions

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

14PM30GM4306YY

  • 2-3/8" x 3-5/8" Plate
  • Sealed Precision Ball Bearing
  • 300 lb Cap.
Regular price $12.00
Sale price Regular price
5" x 1.25" Rigid Plate Caster with Poly-Pro™ Wheel

Caster Solutions

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

18PP30GS4406YY

  • 2-3/8" x 3-5/8" Plate
  • Sealed Precision Ball Bearing
  • 300 lb Cap.
Regular price $11.13
Sale price Regular price
5" x 1.25" Rigid Plate Caster with Poly-Pro™ Wheel

Caster Solutions

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

18PP30GK4206YY

  • 2-3/8" x 3-5/8" Plate
  • Sealed Precision Ball Bearing
  • 300 lb Cap.
Regular price $14.52
Sale price Regular price
5" x 1.25" Rigid Plate Caster with Poly-Pro™ Wheel

Caster Solutions

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

18PP30GI4406YY

  • 2-3/8" x 3-5/8" Plate
  • Sealed Precision Ball Bearing
  • 300 lb Cap.
Regular price $11.13
Sale price Regular price
5" x 1.25" Rigid Plate Caster with Poly-Pro™ Wheel

Caster Solutions

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

18PP30GA4406YY

  • 2-3/8" x 3-5/8" Plate
  • Sealed Precision Ball Bearing
  • 300 lb Cap.
Regular price $11.13
Sale price Regular price
3" x 1.25" Rigid Plate Caster with Poly-Pro™ Wheel

Caster Solutions

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

14PP30GK4211YY

  • 3-1/8" x 4-1/8" Plate
  • Sealed Precision Ball Bearing
  • 300 lb Cap.
Regular price $13.21
Sale price Regular price
3" x 1.25" Rigid Plate Caster with Poly-Pro™ Wheel

Caster Solutions

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

14PP30GS4411YY

  • 3-1/8" x 4-1/8" Plate
  • Sealed Precision Ball Bearing
  • 300 lb Cap.
Regular price $9.82
Sale price Regular price
3" x 1.25" Rigid Plate Caster with Poly-Pro™ Wheel

Caster Solutions

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

14PP30GI4411YY

  • 3-1/8" x 4-1/8" Plate
  • Sealed Precision Ball Bearing
  • 300 lb Cap.
Regular price $9.82
Sale price Regular price
3" x 1.25" Rigid Plate Caster with Poly-Pro™ Wheel

Caster Solutions

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

14PP30GA4411YY

  • 3-1/8" x 4-1/8" Plate
  • Sealed Precision Ball Bearing
  • 300 lb Cap.
Regular price $9.82
Sale price Regular price
3" x 1.25" Rigid Plate Caster with Poly-Pro™ Wheel

Caster Solutions

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

14PP30GK4217YY

  • 4" x 4-1/2" Plate
  • Sealed Precision Ball Bearing
  • 300 lb Cap.
Regular price $13.71
Sale price Regular price
3" x 1.25" Rigid Plate Caster with Poly-Pro™ Wheel

Caster Solutions

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

14PP30GS4417YY

  • 4" x 4-1/2" Plate
  • Sealed Precision Ball Bearing
  • 300 lb Cap.
Regular price $10.32
Sale price Regular price
3" x 1.25" Rigid Plate Caster with Poly-Pro™ Wheel

Caster Solutions

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

14PP30GI4417YY

  • 4" x 4-1/2" Plate
  • Sealed Precision Ball Bearing
  • 300 lb Cap.
Regular price $10.32
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