4" Polyurethane 2 Series Swivel Caster - 2.04250.91

About This Caster - 2.04250.91

Choose this 4-inch polyurethane swivel with the Delrin bearing and modular hollow-rivet stem for a heavier socket-frame cart that needs a tough wheel, the HI-TECH Maroon tread that carries more than rubber and the grip-ring stem that presses into the frame.

The HI-TECH polyurethane tread carries a heavier load than rubber and rolls away without a flat, the Delrin bearing rolls dry and quiet with nothing to grease, the modular stem presses into its socket for a fast mount, and the 4-inch wheel rolls over thresholds a smaller one would catch. It stays non-marking on a finished floor. Confirm your socket takes the 1/2-inch hollow-rivet stem before you order. It is the tough big-wheel polyurethane swivel for a heavier socket-frame cart.

Ideal applications

• Heavier socket-frame cart that would flat-spot a rubber wheel
• Press-in stem on a tough non-marking 4-inch wheel
• Quiet route where a Delrin bearing runs without grease

Moving the cart constantly, or want a brake? A ball bearing rolls easier and a brake holds the cart still.

Pairs with: the polyurethane Delrin rigid 31JH40G-03 on the trailing corners.

Wrong fit? Need a brake or an easier roll? See the top-lock polyurethane modular swivel 31JH40X8802-03 and the polyurethane ball modular swivel 31JB40X88-03.

Also in this family: the total-lock polyurethane modular swivel 31JH40X8805-03, or the 2 Series caster collection.