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.

1-9/16" Roller Bearing Casters

Custom made to order. All sales final.

Each Hamilton product is custom manufactured for your order (lead time is shown on each product page). Please confirm all specs before checkout, since made-to-order items aren't eligible for returns, exchanges or refunds. Need help? Call 844-439-4335 or email info@casterhq.com and we'll verify fit for you.

Diameter: 12 inTread: 2 to 2-1/2 inCapacity: 690 lb per wheelBrand: Hamilton

You get two rubber replacement wheels here from Hamilton, 12 in across on 2 to 2-1/2 in treads, rated 690 lb per wheel. Two examples are a Hamilton W-1225-RL-1-9/16 12 x 2.5 in rubber wheel and a Hamilton W-1220-RL-1-9/16 12 x 2 in rubber wheel rated 690 lb. Rubber cushions the load and runs quietly on finished floors.

Engineered for Heavy-Duty Industrial Applications

Hamilton's 12" Black on Iron | R Wheels with 1-9/16" 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 12" Black on Iron | R Wheels with 1-9/16" 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 12" Black on Iron | R Wheels with 1-9/16" 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

1-9/16" Roller Bearing Casters

Hamilton's 12" Black on Iron | R Wheels with 1-9/16" Bearings

Engineered for Heavy-Duty Industrial Applications

Reliability & Efficiency Across Various Environments

Experience the Future of Industrial Mobility