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5" x 2" Polyurethane Casters · 800 lb

These 5 in blue solid poly casters fit shop carts, equipment, and material handling carts that move heavier loads. Casters in this collection are rated 800 lb per caster. Wheels are 5 x 2 in swivel, rigid, and brake models. Solid polyurethane (poly or urethane) is quiet, floor safe, and resists water and many chemicals. Softer polyurethane or soft rubber or TPR tread is the better pick when the floor has chips or grit. Match the 4 x 4-1/2 in plate, bolt pattern, and overall height before you order. Choose swivel casters when the cart must turn in place, rigid casters for straight travel, and add a brake when the cart needs to stay put. Read the listing for the exact wheel size, overall height, and mount shown. Confirm the load rating printed on the title before you order. Measure the old wheel or caster before you buy. Polyurethane wheel aisle: polyurethane wheels. Plate aisle: plate casters.

3 options in this exact size and spec. See all Blue Solid Polyurethane Wheel Casters › or call 844-439-4335 for a cross-reference.

5 x 2 in polyurethane casters by tread

Tread Core Wheel sizes Rated per caster Listed temperature Where it fits
Polyurethane 5 in 800 lb -40°F to 180°F quiet, floor-friendly and long wearing

Ratings are for single casters of 5 x 2 in polyurethane casters, from product fields [S1].

Choosing 5 x 2 in polyurethane casters

  1. Load: divide the loaded weight by three for a four-caster cart [S2]; at 800 lb each, 5 x 2 in polyurethane casters suit a loaded cart of about 2,400 lb.
  2. Mount: most 5 x 2 in polyurethane casters use a 4 x 4-1/2 in top plate; check the bolt spacing on your frame against the plate size.
  3. Floor: on 5 x 2 in polyurethane casters, polyurethane protects finished floors and runs quietly; check the rating if the cart also crosses rough concrete.
  4. Rig: swivel and rigid 5 x 2 in polyurethane casters are listed, with total lock brake options.

5 x 2 in polyurethane casters questions

How much weight can 5 x 2 in polyurethane casters carry?

Single 5 x 2 in polyurethane casters are rated 800 lb.

What top plate do 5 x 2 in polyurethane casters use?

Most 5 x 2 in polyurethane casters use 4 x 4-1/2 in.

What wheel material is most common on 5 x 2 in polyurethane casters?

Polyurethane leads on 5 x 2 in polyurethane casters, rated 800 lb per caster.

Sources

  • [S1] CasterHQ product fields (rated load, diameter, width, wheel and core material, temperature range, mount) and product descriptions for the items on this page, pulled October 20, 2026.
  • [S2] Preferred Equipment casters and wheels quick guide PDF (prefeq.com): load sizing on one less caster, wheel types and floor notes.

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