E-line Rigid 6"x2" Polyurethane (TPU) USA-Made Wheel 4"x4.5" Plate Caster With Tread Lock Brake; Part# ER6X2TUMDTBK

About This Caster - ER6X2TUMDTBK

Set this 6-inch E-line rigid on the braked back corner of a big non-marking wash cart on a wet slope, the TPU polyurethane caster whose firm maroon tread carries the load while a greaseless Delrin bore rides out the damp and a tread lock holds the taller rear.

A rubber wheel flattens under a parked load and a packed bore seizes in a wash area; the Pemco TUM polyurethane tread on a polypropylene core holds its shape under the E-line load and stays non-marking, the Delrin bearing needs no grease and cannot corrode, and the tread lock clamps the rear so a big wash cart cannot drift. The 6-inch diameter bridges wet-floor drains, and the 4 by 4-1/2 top plate bolts to a flat deck. USA-made for fast shipping.

Ideal applications

• Braked back corners of big wash carts on a wet slope
• Greaseless taller rear that holds against drift
• Big wet-area loads that flatten a rubber tread

Skip the polyurethane wheel if the cart works near heat over 180°F or on oily floors; a phenolic E-line wheel tolerates oil and heat to 250°F where TUM gives.

Pairs with: the plain ER6X2TUMD Delrin rigid on the rolling corners.

Wrong fit? Want a roller or precision bore? See the ER6X2TUMTBK roller tread lock and the ER6X2TUMBTBK precision tread lock.

Also in this family: the 8-inch ER8X2TUMDTBK, or the full Pemco collection.