The below capacity ranges indicate the working (dynamic) load that each caster will support. A safety factor should be included in your formula to determine your required load rating per caster.

W/(C-1)=R W is total weight needed to move. C is total number of casters required. R is ideal load rating, with safety factor built in. Divide the total load weight by one less caster than you will use to safely determine load rating.

Hamilton SS Dual Endurance ENS2 Casters w/ Poly-Tech Wheels · Up to 750 lb · 4"–5" · Polyolefin

Diameter: 4, 5 inTread: 2 inCapacity: up to 750 lb

Hamilton SS Dual Endurance ENS2 for warehouse carts, racks, and everyday plant fixtures. Catalog chips cover wheel diameters 4, 5 in, stainless treads, and plate-mount frames. Size capacity from the heaviest corner load with shock margin, and keep overall height consistent across the set. Pair swivel and rigid casters for tracking, or use total locks where the cart must park on a grade. 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 caster.

BHP: 1-3/4″ × 2-7/8″, slotted to 3″

BHP: 1-3/4″ × 2-15/16″ slotted to 2-3/8″ × 3-3/8″

BHP: 2-5/8” X 3-5/8” (Slotted to 3” x 3”)

BHP: 2-7/16" x 4-15/16" slotted to 3-3/8" x 5-1/4"

(3″ Wide Casters), Industry-Standard

BHP: 3-3/8" x 5-1/4" slotted to 4-1/8" x 6-1/8"

BHP: 4-1/8" x 6" slotted to 4-1/2" x 6-1/8"

View All • 21 Plate Sizes

Plate Casters

Stem Casters

Stainless Casters

Ergonomic Casters

Leveling Casters

Hamilton SS Dual Endurance ENS2 Casters w/ Poly-Tech Wheels · Up to 750 lb · 4"–5" · Polyolefin

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