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" x 1-3/8" Wheels

This collection gathers industrial casters used on warehouse carts, racks, and everyday plant fixtures

Industrial tread compounds treads dominate this selection for warehouse carts, racks, and everyday plant fixtures. Replace worn corners in matched sets when possible so the cart tracks straight under load. Pair swivel and rigid casters for tracking, or use total locks where the cart must park on a grade. These medium-duty options cover everyday warehouse carts, racks, and everyday plant fixtures without jumping to extreme forged series.

Unmatched Durability & Performance

Hamilton's 3" Inferno Metal Wheels are engineered for extreme conditions, offering unparalleled high heat resistance up to 750°F. Perfect for industries requiring high temperature operations, these wheels feature a metallic construction with 1/2" bearings for smooth mobility and optimal performance.

Versatile Application in Harsh Environments

Whether it's for bakeries, autoclaves, or foundries, Hamilton's High Heat Wheels are designed to withstand the toughest environments. Their durability ensures long-term reliability and efficiency, making them a top choice for businesses seeking to optimize their operations in high-temperature settings.

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" x 1-3/8" Wheels

Hamilton's 3" Inferno Metal | HM High Heat Wheels with 1/2" bearings

Unmatched Durability & Performance

Versatile Application in Harsh Environments

Upgrade to Hamilton's High Heat Solutions