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5" x 1" Casters & Wheels · Light Duty · Rubber, Poly & Phenolic

Diameter: 5 inTread: 1 inCapacity: 130 to 400 lbPlate sizes: 2-3/8 x 3-5/8
Twenty-one items in the 5 x 1 in size, mostly from Durastar plus P&H, CasterHQ and Blickle. Treads are rubber, thermo rubber, polyurethane on polyolefin and polyolefin, with single casters starting at 130 lb. Ten use a 2-3/8 x 3-5/8 in plate, and two have side lock brakes. The narrow 1 in tread suits light carts and replacements for older equipment.

Shop by wheel material

4 types

Rubber and polyurethane favor floor protection; phenolic and steel favor heavy capacity. Compare materials →

5" x 1" Casters & Wheels: buying guide

The 5" x 1" size pairs a tall-enough wheel to roll over thresholds and cords with a narrow 1-inch tread that keeps weight and cost down. The pick for display fixtures, light carts, and equipment where the 5-inch diameter matters more than maximum capacity.

The 5" x 1" wheel options

Rubber on Steel

125-250 lb

Soft, quiet roll. Cushions the load. Standard for display and light service carts.

Polyurethane

200-350 lb

Non-marking, harder roll, more capacity than rubber. Indoor finished floors.

Hard Rubber / Phenolic

300-400 lb

Low rolling resistance, higher capacity. Where the floor is hard and dry.

With Brake

varies

Side or total-lock brake — common on 5" x 1" for display and presentation carts that park often.

Why narrow tread here

A 1-inch tread on a 5-inch wheel is a deliberate trade: you get the roll-over ability of a 5-inch diameter (thresholds, cords, floor transitions) without the weight, cost, or capacity of a 2-inch tread. It's the right call when the equipment is light and the diameter — not the load rating — is the reason you went to 5 inches.

FAQs

Why not just use a 4" caster?The extra inch of diameter rolls over thresholds, expansion gaps, and floor cords that catch a 4-inch wheel. If your route has those, 5" earns its place.
What's the capacity ceiling?About 400 lb per caster on the hardest tread. For more, step up to a 2-inch tread (5" x 2").
Stem or plate?Both common at this size. Stem for furniture-style retrofits, plate for new equipment builds.
Match the 5 x 1 build
Tell us the equipment, floor, and load per caster.
Call 844-439-4335

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