CA4 Series 4 Inch Polyurethane Swivel and Rigid Medium Duty Casters

FOB: Oregon Warehouse

Enhance your equipment’s mobility with the Material Flow CA4 Series 4" Polyurethane Swivel & Rigid Medium Duty Casters. Engineered for quiet, non-marking, smooth rolling performance, these casters are perfect for indoor use in home, office, or industrial environments.

Built with precision ball bearings, the CA4 Series offers decreased rolling resistance and easier startup compared to our CA2 or CA3 Series models, while providing a slightly higher load capacity of 230 lbs. The bright galvanized steel frames add durability and corrosion resistance, ensuring long-lasting reliability.

Whether you need to replace old casters or outfit new equipment, the CA4 Series delivers the perfect blend of performance, strength, and smooth operation.

• Brand: Material Flow

• Series: CA4

• Wheel Diameter: 4"

• Wheel Width: 1-3/16"

• Overall Height: 5-1/4"

• Capacity: 230 lbs

• Mounting Hole: 11/32"

• Bolt Hole Spacing: 1-3/4" x 2-7/8"

• Top Plate Dimensions: 2-3/4" x 3-3/4"

• Wheel Material: Polyurethane (non-marking)

• Bearing Type: Precision ball bearing

• Frame Material: Bright galvanized steel

• Applications: Furniture, office equipment, industrial carts

• Notes: Surcharges may apply

Swivel vs. Rigid Casters

Swivel Casters rotate 360° for maximum maneuverability, perfect for tight turns and moving equipment in any direction.
Rigid Casters roll straight, offering superior stability for fixed-path movement. Combine both types for controlled, smooth mobility in your application.