Quality green industrial caster wheel with durable metal mounting plate.
Quality green caster wheel for industrial applications.
High-quality green caster wheel for industrial equipment.
Quality green industrial caster wheel with durable metal mounting plate.
Heavy-duty caster wheel with detailed technical specifications for industrial use.

Z20SAX31NGDF

A light/medium duty caster with a 4″ x 1 1/2″ high-temp epoxy resin wheel and Zinc Plated Steel construction. This caster is designed for high-temperature environments and offers a 300 lb load capacity with smooth operation thanks to Quad X bearings. Ideal for applications in food equipment, medical, and material handling environments.

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Specifications

Product Series

Series Types

Caster Type

Wheel Part No

Wheel Diameter

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Wheel Tread Width

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Hub Width

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Wheel Profile

Wheel Durometer

Wheel Material

Bearing Type

Bearing Material

Bearing Size

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Axle Size

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Load Capacity

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Overall Height

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Swivel Radius

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Attachment Method

Operating Temp

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Warranty Duration

Caster Finish

Wheel Color

Threadguard

  • Food Equipment: Durable, heat-resistant design, perfect for high-temperature cooking equipment or food storage units.
  • Medical Equipment: Its high-temp and corrosion-resistant features make it ideal for medical carts and devices.
  • Material Handling: Great for moving light to medium loads in warehouses, backroom operations, and other material handling environments.
  • Janitorial: Works well in harsh conditions where exposure to chemicals or water is frequent.
  • Institutional Use: Suitable for carts and transport units in schools, office buildings, and public facilities.

  • Wheel Diameter: 4 inches
  • Wheel Width: 1 1/2 inches
  • Hub Width: 1.5 inches
  • Material: Zinc Plated Steel with Lacquer Dip Yoke
  • Bearing Type: Quad X
  • Axle Size: 5/16″
  • Mounting Type: Square Stem (SA 0.845″ x 2 1/2″ Long)
  • Tread Material: High-Temp Epoxy Resin
  • Load Capacity: 300 lbs
  • Operating Temperature: -20°F to 475°F
  • Caster Type: Swivel
  • Brake Type: No brake
  • Warranty: One Year Warranty
  • Series: 20 Series
  • Wheel Color: Standard Green
  • Mounting Options: Square Stem (SA 0.845″ x 2 1/2″), Custom stems available upon request.
  • Brake Options: None (Brake options may be available in other models).
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