4" Glass-Filled Nylon 2 Series Swivel Caster - 2.04256.52 HT MTG27

About This Caster - 2.04256.52 HT MTG27

Bolt this 4-inch glass-filled nylon swivel with the plain bearing and wide 4-3/8 by 3-3/4 inch plate to the heaviest oven rack in your line, the high-heat Brown wheel rated to roughly 480 degrees and the widest plate that spreads the rack load on the most steel.

Glass-filled nylon holds its capacity at heat that softens rubber, so the wheel rolls through ovens and heat tunnels, the plain bore takes the temperature where a packed bearing would fail, and the wide 4-3/8 by 3-3/4 inch plate spreads a heavy rack load over more deck than the standard plate. The hard wheel rolls easy but passes more shock. Confirm your frame is drilled for the 4-3/8 by 3-3/4 pattern and check your temperature before you order. It is the high-heat widest-plate glass-filled nylon swivel for the heaviest oven rack.

Ideal applications

• Heaviest oven rack drilled to the wide 4-3/8 x 3-3/4 pattern
• High heat that needs the load spread on the widest plate
• Plain bore that handles the temperature a packed bearing cannot

Rack is standard-sized, or the floor is cool? The standard high-temp plate or a softer rubber tread fits better.

Pairs with: the glass-filled nylon high-temp rigid 31R1D40G-03 on the trailing corners.

Wrong fit? Need the standard or oversized plate? See the standard high-temp swivel 31R1D40V-03 and the oversized-plate high-temp swivel 32R1D40V-03.

Also in this family: the ThermoTech aluminum-core swivel 31L1C40V-03, or the 2 Series caster collection.