E-line Swivel 4"x2" Rubber Donut USA-Made TPR Wheel 4"x4.5" Plate Caster With Tread Lock Brake; Part# ES4X2TPDBTBK

About This Caster - ES4X2TPDBTBK

Set this 4-inch swivel on the steering corners of a hand-pushed quiet-area cart that steers light and then has to hold, where a ball bearing eases the steer and the brake locks the soft wheel.

The wheel is Pemco's Thermo-Rubber donut tread on a polypropylene core: a soft grey thermoplastic rubber that rolls quiet, leaves no marks, and cushions floor seams. The precision ball bearing cuts the push effort so a loaded cart steers with one hand, the tread-lock brake presses on the wheel to hold the cart still while the swivel still turns, and the low 4-inch deck bolts on through a 4 by 4-1/2 inch top plate. The tread holds to 180°F.

Ideal applications

• Steering corners of hand-pushed quiet-area carts that steer then hold
• Ball bearing for a light steer, tread lock to hold
• Low 4-inch cushioned tread silent on a finished floor

Skip the brake if the corner only rolls; a plain ball-bearing thermo-rubber swivel rolls without it. See the Pemco collection.

Pairs with: the 4-inch rigid ball tread-lock ER4X2TPDBTBK on the back corners.

Wrong fit? No brake needed or a heavier load? See a poly-on-iron MOP caster and the Pemco collection.

Also in this family: the 6-inch swivel ES6X2TPDB, or the full Pemco collection.