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Four-inch cast iron caster wheel dark grey finish with roller bearing and spanner bushing

Albion Inc.

Albion Inc. Zoro Select Caster Wheel 4 in 650 lb

SKU CH-QQTT-6905K

A 4-inch cast-iron caster wheel rated for 650 lb loads with roller bearing and included spanner bushing

  • TypeWheelbarrows & Carts
  • Supports heavy loads with 650 lb rating
  • Fits standard axles at 3/8 in and 1/2 in
  • Non‑marking iron tread protects floors
  • Extra‑hard cast iron resists wear
  • Includes spanner bushing for secure fit

Zoro Select Caster Wheel 4 in 650 lb

This Zoro Select caster wheel is a cast-iron replacement wheel rated for 650 lb load capacity. It suits wheelbarrows, utility carts and material-handling equipment that use a 4 in diameter wheel. The iron tread is extra hard and non-marking, with a roller bearing and standard tread shape.

Suits heavy-duty carts not light-duty furniture

The 650 lb rating and iron construction make it appropriate for industrial or agricultural carts carrying substantial weight. It is not intended for light-duty furniture dollies, office chairs or equipment that requires a softer tread or lower profile wheel.

650 lb load rating on a 4 in iron wheel

The single specification that determines fit is the 650 lb load rating combined with the 4 in wheel diameter and 1 1/2 in width. Verify your axle size accepts the 3/8 in or 1/2 in bore with the included spanner bushing before purchase.

Highlights

  • Supports heavy loads with 650 lb rating
  • Fits standard axles at 3/8 in and 1/2 in
  • Non‑marking iron tread protects floors
  • Extra‑hard cast iron resists wear
  • Includes spanner bushing for secure fit

Specifications

BrandZoro Select
TypeWheelbarrows & Carts

Questions about this item

What axle size does the 4 in wheel need?

The wheel accepts a 3/8 in or 1/2 in axle, and a spanner bushing is included to fit the hub.

Will the iron tread mark a concrete floor?

The wheel is listed as non-marking, so it should not leave marks on concrete or similar surfaces.

How do I confirm the 650 lb rating is holding?

Load the cart to the rated weight and verify the wheel rolls smoothly without binding or flat-spotting.

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