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.

3-1/2" x 1-7/16" Cast Iron Wheels

Capacity: up to 18,000 lb

3-1/2" x 1-7/16" Cast Iron Wheels for warehouse carts, racks, and everyday plant fixtures. Typical builds show cast iron treads and industrial frames. Pair swivel and rigid casters for tracking, or use total locks where the cart must park on a grade. When floors see chemicals or washdowns, prefer sealed bearings and non-absorbent wheel compounds. These medium-duty options cover everyday warehouse carts, racks, and everyday plant fixtures without jumping to extreme forged series.

Engineered for Excellence

Hamilton's 3-1⁄2" Iron Single, Flanged Wheels with 1-1/4" Bearings are crafted for unmatched durability and performance. Designed for heavy-duty applications, these wheels feature a robust iron construction and a precision flanged design for optimal guidance and support on tracks. The 1-1/4" bearings ensure smooth operation, making them ideal for industrial, manufacturing, and transportation environments.

Versatile Application

Whether navigating factory floors, rail systems, or industrial tracks, these flanged wheels deliver reliable performance in the most demanding conditions. Their durability and precision engineering make them a top choice for professionals seeking efficient material handling and mobility solutions.

Why Choose Hamilton?

Opting for Hamilton's 3-1⁄2" Iron Single, Flanged Wheels means investing in quality that lasts. Our commitment to innovation, durability, and customer satisfaction ensures that you receive a product that not only meets but exceeds industry standards. Enhance your operations with wheels designed for the future of industrial mobility.

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

3-1/2" x 1-7/16" Cast Iron Wheels

Hamilton's 3-1⁄2" Iron Single, Flanged Wheels with 1-1/4" Bearings

Engineered for Excellence

Versatile Application

Why Choose Hamilton?