4" Polyurethane 2 Series Swivel Caster - 2.04254.95 MTG11

About This Caster - 2.04254.95 MTG11

Pick this 4-inch polyurethane swivel with the ball bearing and 1/2-13 threaded stem for a busy heavier cart on a standard half-inch boss, the ball bearing that rolls the load easy and the tough HI-TECH Maroon tread that takes the duty.

The ball bearing carries a heavier load and rolls it with less push than a Delrin bore, so a busy cart starts and steers with less effort, the HI-TECH polyurethane tread resists flat-spotting and stays non-marking, the 1/2-13 stem threads into a half-inch boss with the one-inch length seated fully, and the bigger 4-inch wheel clears thresholds. Confirm your boss is 1/2-13 UNC before you order. It is the tough easy-rolling standard-thread big-wheel polyurethane swivel for a busy boss-mounted cart.

Ideal applications

• Busy heavier cart on a standard 1/2-13 tapped boss
• Tough wheel on a ball bearing that starts with less push
• Non-marking 4-inch wheel that clears thresholds under load

Boss is shallow, or you want a brake? The short stem seats in a thin boss and a total-lock holds the cart still.

Pairs with: the polyurethane ball rigid 31JB40G-03 on the trailing corners.

Wrong fit? Need a brake or a Delrin bearing? See the total-lock polyurethane ball 1/2-13 swivel 31JB40X4105-03 and the polyurethane Delrin 1/2-13 swivel 31JH40X41-03.

Also in this family: the short-stem polyurethane ball swivel 31JB40X1234-03, or the 2 Series caster collection.