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5" Hi-temp Wheel - Stem Mount - Good for 450° F - [Hi-temp]

Diameter: 4 to 5 inTread: 1-1/4 and 1-1/2 inCapacity: 300 to 500 lb per wheel
This page lists 5 in high-temperature stem casters with epoxy resin and nylon treads. Epoxy resin is the most common tread on these 5 in high-temperature stem casters, rated 300 to 500 lb per wheel. Complete casters are listed too, rated 350 lb each.

5 in high-temperature stem casters by tread

Tread Core Wheel sizes Rated per wheel Listed temperature Where it fits
Epoxy resin 4 in 300 to 500 lb -20°F to 475°F oven racks
Nylon 5 in Not listed Up to 550°F low rolling effort on smooth floors, handles wet areas

Ratings are for single wheels of 5 in high-temperature stem casters, from product fields [S1].

Wheel sizes

Wheel Treads Rated
4 x 1-1/2 in epoxy resin 300 to 500 lb
5 x 1-1/4 in nylon 350 lb

Choosing 5 in high-temperature stem casters

  1. Load: plan on three wheels carrying a four-wheel cart [S2]; 5 in high-temperature stem casters rated 500 lb each then carry about 1,500 lb.
  2. Floor: on 5 in high-temperature stem casters, nylon suits smooth concrete and heavy loads, but is loud and hard on tile and wood.
  3. Rig: swivel 5 in high-temperature stem casters are listed.
  4. Heat: among 5 in high-temperature stem casters, the highest listed range is up to 550°F on nylon; check the temperature field on each listing before oven or hot-room use.

5 in high-temperature stem casters questions

How much weight can 5 in high-temperature stem casters carry?

Single 5 in high-temperature stem casters are rated 300 to 500 lb.

What wheel material is most common on 5 in high-temperature stem casters?

Epoxy resin leads on 5 in high-temperature stem casters, rated 300 to 500 lb per wheel.

Are complete casters listed with 5 in high-temperature stem casters?

Yes. Complete casters are on this page too, rated 350 lb each; compare the wheel size and bore with your 5 in high-temperature stem casters before ordering.

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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