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.

5" x 1-1/4" Polyurethane Casters

Plate sizes: 2-3/4 x 3Diameter: 3 inTread: 1-1/4 inCapacity: up to 325 lb

Match a 2-3/4 x 3 top plate when bolting casters under warehouse carts on epoxy and smooth concrete. Expect wheel diameters 3 in, polyurethane treads, and capacities 325 lb. Confirm stem length and thread pitch on stem mounts so the shoulder seats flush in the boss. When floors see chemicals or washdowns, prefer sealed bearings and non-absorbent wheel compounds. These light-duty options cover everyday warehouse carts on epoxy and smooth concrete without jumping to extreme forged series.

Shop by type

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

5" x 1-1/4" Polyurethane Casters

Shop by type