Stem Casters — Heavy-Duty, Four Material Options for Industrial Carts

Stem Casters provide robust mobility for industrial carts and trolleys, designed to endure heavy use in warehouses, maintenance floors, and service environments. Available in four material options, they adapt to different floor conditions and load needs while keeping maintenance minimal.

Features

• Material options:
  • Resilient: black hard rubber — 800 lb per cart
  • High modulus: black soft rubber — 800 lb per cart
  • Polyurethane: grey wheel — 1200 lb per cart
  • All-polymer housing: polymer housing with no metal components — 1200 lb per cart
• Casters are sold individually, allowing mixed configurations for custom setups
• Pictured option: polyurethane version (grey wheel)
• Approximate physical specs: weight around 2.5 lb; height about 5 in
• Category: Metro Heavy-duty Stem Casters
• SKU: 5MDGSA
• Housing designed without metal components to resist corrosion in demanding environments

Benefits

• Choose the right balance of traction, quiet operation, and durability for your floor type—hard rubber for rugged surfaces, soft modulus rubber for smoother, quieter rolling, or high-load polyurethane/polymer options for maximum capacity.
• High load capacity up to 1200 lb per cart with polyurethane or all-polymer housing, delivering stable, dependable performance for heavy-duty applications.
• Polymer housing eliminates metal-related maintenance concerns, increasing longevity in damp or corrosive environments.
• Versatile and scalable solution: since casters are sold individually, you can tailor a multi-caster setup to fit specific carts, workloads, and layouts.
• Clear product positioning for industrial teams seeking reliable mobility without surprises—consistent performance across options helps simplify replacement and upgrades.