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4" x 2" Cast Iron Wheels

Diameter: 4 inTread: 1-1/2, 2 inCapacity: up to 700 lb
This collection gathers industrial casters used on warehouse carts, racks, and everyday plant fixtures. Expect wheel diameters 4 in, cast iron treads, and capacities 350 to 700 lb. Bring plate and stem measurements when replacing unmarked casters so the new corners sit level. Replace worn corners in matched sets when possible so the cart tracks straight under load. These medium-duty options cover everyday warehouse carts, racks, and everyday plant fixtures without jumping to extreme forged series.

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2 types

Wheel = wheel diameter · capacity is per wheel.

2 options in this exact size and spec. See all casters by load capacity and mount type › or call 844-439-4335 for a cross-reference.

Durastar VG Series – 4" V-Groove Industrial Wheels


Key Product Features

  • Precision V-Groove Design: Ensures accurate tracking on angle iron and inverted tracks
  • 4-Inch Diameter: Ideal size for compact yet powerful material handling applications
  • Durable Construction: Manufactured with high-quality materials for heavy-duty use
  • Smooth Operation: Engineered for quiet, consistent, and controlled movement
  • Industrial Applications: Perfect for production lines, automated systems, and track-based mobility solutions

Durastar’s VG Series 4" V-Groove Wheels are engineered for precision performance in industrial environments. Designed to operate on angle iron tracks, these wheels deliver accurate alignment and reliable movement even under demanding conditions. The V-groove design centers the wheel, reducing wear and improving long-term tracking accuracy.

Constructed with premium-grade materials, the 4-inch wheel size strikes a balance between strength and agility. Whether you’re outfitting carts, dollies, or complex guided systems, Durastar VG wheels provide consistent traction and enhanced stability—making them an essential component for track-based workflows.

These wheels are a smart choice for industries requiring precision transport, such as manufacturing plants, material conveyors, and maintenance platforms. With a focus on durability and smooth motion, Durastar ensures dependable performance in both manual and automated applications.

Streamline Your Track-Based Systems

Upgrade your equipment with Durastar VG Series 4" V-Groove Wheels—built for control, reliability, and efficient movement on every roll.

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