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" Polyolefin Casters

Plate sizes: 2-3/8 x 3-5/8Bolt holes: 1-3/4 x 2-7/8Diameter: 5 inTread: 1-1/4 inCapacity: up to 325 lb

2-3/8 x 3-5/8 inch top-plate casters for light institutional and furniture-grade frames. Catalog chips cover wheel diameters 5 in, polyolefin treads, and capacities 325 lb. For dual-wheel or wide treads, check fork clearance and swivel radius in tight aisles. Size capacity from the heaviest corner load with shock margin, and keep overall height consistent across the set. These light-duty options cover everyday light institutional and furniture-grade frames without jumping to extreme forged series.

5-Inch Total Locking Plate Casters with Polyolefin Wheels

Shop 5" (Four Inch) Total Lock Casters with Polyolefin Wheels. These Total Locking Plate Casters come with double ball raceways for increased strength and maneuverability, cold-rolled heavy-duty gauge steel frame, and plated with a zinc finish for increased resistance to rust and corrosion. This is a high-quality caster made to last. The Top Plate we offer on this is an industry-standard 2-3/8" x 3-5/8" overall size. The Wheels are Polyolefin wheels. They will not leave streaks, non-marking, and non-marring. Polyolefin Wheels are black and provide excellent chemical resistance. The temperature range of Hard Rubber Wheels ranges from 180°F to -20°F and has a maximum weight capacity of 350 lbs per wheel, depending on the size ordered. Polyolefin wheels have high impact resistance, but casters and wheels should never be dropped from any height, especially while under load. The wheels have a solid one-piece design. These wheels are reliable, affordable, and fantastic, combined with this total locking swivel bracket, giving you a tremendous quality total locking caster meant for various applications and industries.

Top Plate Size: 2-3/8" x 3-5/8" Overall Size

3" X 1.25" Thermo Plastic Rubber Caster Set of 4 - 2 Swivel & 2 Rigid Casters - 900 lbs Capacity Per Set

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" Polyolefin Casters

5-Inch Total Locking Plate Casters with Polyolefin Wheels