4" Performa Rubber 2 Series Swivel Caster - 2.04254.445 COND MTG11

About This Caster - 2.04254.445 COND MTG11

Specify this 4-inch conductive Performa rubber swivel with the ball bearing and 1/2-13 threaded stem where boss-mounted equipment must not build a static charge, the carbon-loaded tread that drains charge to ground and the one-inch stem that threads into a half-inch tapped boss.

The conductive rubber gives static a path from the load through the caster to a grounded floor, the 1/2-13 stem threads into a half-inch boss and locks with a jam nut, the ball bearing rolls a loaded cart easy, and the bigger 4-inch wheel clears thresholds. A conductive caster only works on a conductive, grounded floor, so confirm your boss is 1/2-13 UNC and your floor is grounded before you order. It is the static-draining big-wheel threaded-stem rubber swivel for sensitive boss-mounted equipment.

Ideal applications

• Boss-mounted equipment near electronics that must drain charge
• One-inch 1/2-13 stem on a grounded conductive surface
• Clean line or assembly area that controls static buildup

Floor is not conductive or grounded? A standard threaded-stem swivel does the mount without the static path.

Pairs with: the non-conductive 1/2-13 x 1 rubber ball swivel 31MB40X41-03 where static is not a concern.

Wrong fit? Need a modular mount or a brake? See the conductive modular total-lock swivel 31MB40X8805T-03 and the top-lock 1/2-13 rubber ball swivel 31MB40X4102-03.

Also in this family: the short-stem rubber ball swivel 31MB40X1234-03, or the 2 Series caster collection.