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Collection: 4" by 4-1/2" Top Plate Casters

Casters with a 4" by 4-1/2" top plate, a versatile mounting size found across medium and medium-heavy duty applications. This plate pairs a stable footprint with a bolt pattern common to industrial carts, platform trucks, and equipment bases. All casters in this collection share the 4" by 4-1/2" overall plate dimension for straightforward replacement matching. Filter by wheel type, load capacity, swivel or rigid configuration, and brake options.

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993 products

3" x 1.25" Rigid Plate Caster with Hard Rubber Wheel

Caster Solutions

4" x 1.25" Rigid Plate Caster with Hard Rubber Wheel

14HR40GB8217YY

  • 4" x 4-1/2" Plate
  • Plain Bore
  • 350 lb Cap.
Regular price $11.55
Sale price Regular price
3" x 1.25" Rigid Plate Caster with Hard Rubber Wheel

Caster Solutions

3" x 1.25" Rigid Plate Caster with Hard Rubber Wheel

14HR30GB8217YY

  • 4" x 4-1/2" Plate
  • Plain Bore
  • 300 lb Cap.
Regular price $10.20
Sale price Regular price
3" x 1.25" Rigid Plate Caster with UltraFlex™ Wheel

Caster Solutions

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

14UX50GO6217YY

  • 4" x 4-1/2" Plate
  • Sealed Precision Ball Bearing
  • 350 lb Cap.
Regular price $43.80
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

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

14UX30GO6217YY

  • 4" x 4-1/2" Plate
  • Sealed Precision Ball Bearing
  • 350 lb Cap.
Regular price $33.85
Sale price Regular price
3" x 1.25" Rigid Plate Caster with Polyon-Al™ Wheel

Caster Solutions

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

14PA50GL4317YY

  • 4" x 4-1/2" Plate
  • Sealed Precision Ball Bearing
  • 350 lb Cap.
Regular price $32.35
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

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 Nomadic™ Wheel

Caster Solutions

5" x 1.25" Rigid Plate Caster with Nomadic™ Wheel

14NM50GI4317YY

  • 4" x 4-1/2" Plate
  • Sealed Precision Ball Bearing
  • 325 lb Cap.
Regular price $18.90
Sale price Regular price
3" x 1.25" Rigid Plate Caster with Nomadic™ Wheel

Caster Solutions

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

14NM40GI4317YY

  • 4" x 4-1/2" Plate
  • Sealed Precision Ball Bearing
  • 300 lb Cap.
Regular price $16.40
Sale price Regular price
3" x 1.25" Rigid Plate Caster with Nomadic™ Wheel

Caster Solutions

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

14NM30GI4317YY

  • 4" x 4-1/2" Plate
  • Sealed Precision Ball Bearing
  • 300 lb Cap.
Regular price $14.30
Sale price Regular price
3" x 1.25" Rigid Plate Caster with Polymadic™ Wheel

Caster Solutions

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

14PM50GM4317YY

  • 4" x 4-1/2" Plate
  • Sealed Precision Ball Bearing
  • 350 lb Cap.
Regular price $18.95
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

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

Caster Solutions

5" x 1.25" Swivel Plate Caster with Thermo-Pro® Wheel

13TP50GI4417YY

  • 4" x 4-1/2" Plate
  • Sealed Precision Ball Bearing
  • 300 lb Cap.
Regular price From $15.72
Sale price Regular price

Caster Solutions

4" x 1.25" Swivel Plate Caster with Thermo-Pro® Wheel

13TP40GI4417YY

  • 4" x 4-1/2" Plate
  • Sealed Precision Ball Bearing
  • 250 lb Cap.
Regular price From $14.28
Sale price Regular price

Caster Solutions

3" x 1.25" Swivel Plate Caster with Thermo-Pro® Wheel

13TP30GI4417YY

  • 4" x 4-1/2" Plate
  • Sealed Precision Ball Bearing
  • 210 lb Cap.
Regular price From $12.96
Sale price Regular price

Caster Solutions

5" x 1.25" Swivel Plate Caster with Poly-Pro™ Wheel

13PP50GK4217YY

  • 4" x 4-1/2" Plate
  • Sealed Precision Ball Bearing
  • 350 lb Cap.
Regular price From $18.33
Sale price Regular price

Caster Solutions

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

13PP40GK4217YY

  • 4" x 4-1/2" Plate
  • Sealed Precision Ball Bearing
  • 350 lb Cap.
Regular price From $16.68
Sale price Regular price

Caster Solutions

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

13PP30GK4217YY

  • 4" x 4-1/2" Plate
  • Sealed Precision Ball Bearing
  • 300 lb Cap.
Regular price From $16.05
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