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.

4" x 1.25" Rubber Casters

Diameter: 3-1/2, 4, 5 inTread: 1-1/4 inCapacity: up to 325 lbStem: threaded

This 22 Series (supports up to 325 lb/each) aisle groups threaded-stem and plate-mount casters built for finished floors and quiet institutional carts. Expect wheel diameters 3-1/2, 4, 5 in, rubber treads, and capacities 250 to 325 lb. Match bolt-hole spacing or stem diameter to the frame before you standardize a fleet. Softer treads quiet finished floors; harder compounds last longer on chips, heat, and rough concrete.

Product Features

Brake Type: No Brake

Material: High-quality rubber for shock absorption

Stem Type: Threaded stem for secure attachment

Load Capacity: Engineered for superior load handling

Design: Ergonomically designed for easy maneuverability

Applications: Ideal for industrial, medical, and general use

Discover the unmatched versatility of Colson Casters' shock mitigating threaded stem rubber casters. Our casters are designed to absorb shocks and vibrations, ensuring smooth and quiet operation in any environment. The high-quality rubber material provides excellent durability and performance, making them ideal for demanding applications.

Each caster is engineered with quality and durability in mind, making them perfect for use in hospitals, factories, and warehouses. The threaded stem design ensures a secure attachment, while the ergonomic design allows for easy maneuverability, reducing strain on users.

Whether you require shock mitigating options or high load capacity, Colson Casters delivers reliability and performance. Trust in our commitment to excellence and enhance your mobility solutions today.

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

4" x 1.25" Rubber Casters

Colson Casters - Shock Mitigating - Threaded Stem Rubber Casters

Product Features

Transform Your Mobility Solutions