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.

20" x 5" Rubber Wheels

Capacity: up to 22,800 lb

20" x 5" Rubber Wheels for finished floors and quiet institutional carts. Catalog chips cover rubber treads, industrial frames, and capacities 3,000 to 22,800 lb. Softer treads quiet finished floors; harder compounds last longer on chips, heat, and rough concrete. Pair swivel and rigid casters for tracking, or use total locks where the cart must park on a grade. These extreme-duty options cover everyday finished floors and quiet institutional carts without jumping to extreme forged series.

Engineered for Heavy-Duty Industrial Applications

Hamilton's 20" Black on Iron | R Wheels with 2" Bearings are a testament to Hamilton's commitment to quality and performance. These wheels are designed for the most demanding industrial applications. Their durability and efficiency ensure smooth and efficient movements, offering a combination of effortless operation and longevity.

Reliability & Efficiency Across Various Environments

From manufacturing to warehousing, the Hamilton's 20" Black on Iron | R Wheels with 2" Bearings stand out with their robust construction and capacity to handle challenging environments. Experience the synergy of durability and performance with every move, ensuring optimal material handling and operational efficiency.

Experience the Future of Industrial Mobility

Elevate your operational capacity with the Hamilton's 20" Black on Iron | R Wheels with 2" Bearings. Every feature is engineered with the modern industrial environment in mind, blending cutting-edge innovations and premium materials to exceed the expectations of the most demanding applications.

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

20" x 5" Rubber Wheels

Hamilton's 20" Black on Iron | R Wheels with 2" Bearings

Engineered for Heavy-Duty Industrial Applications

Reliability & Efficiency Across Various Environments

Experience the Future of Industrial Mobility