4" x 7/8" Polyolefin Wheel w/ Delrin Bearing - 1.00004.53

About This Wheel - 20GH40-03

Choose this 4-inch narrow polyolefin wheel as the economical fix for a light cart whose rubber wheels keep rotting and flat-spotting, a one-piece molded wheel that costs little and lasts.

Rubber wheels on light institutional carts are a recurring expense: they swell, crack, and develop flats from standing, and they get replaced again and again. The molded polyolefin wheel sidesteps all of it at a lower price, because there is no separate tread to fail and no material to absorb water or take a set. The narrow 7/8 inch tread suits a light load on an AV cart, a garment rack, or a file cart, and the Delrin bearing rolls maintenance-free. It rides firm, with no cushioning.

Ideal applications

• AV or media cart rolled daily across office carpet and tile
• Garment or file rack that flat-spots cheaper rubber wheels
• Light fixture base needing a low-cost long-lasting wheel

Skip this wheel if the cart needs a quiet, floor-cushioning roll; a rubber or HI-TECH polyurethane wheel softens the ride this hard tread does not.

Pairs with: a matching 4-inch caster fork to build a swivel or rigid caster, from the Caster Hardware collection.

Wrong fit? Want cushioning, or more load? See the 4-inch HI-TECH 41JC42-03 and the polyolefin wheel collection.

Also in this family: the 3-inch narrow 20GH30-03 and 5-inch narrow 20GH50-03, or the polyolefin wheel collection.