Stem Casters

Stem Casters offer reliable mobility for carts and mobile workstations, available in four material options to suit load, floor type, and environment. Designed for 1-inch hollow-bottom posts, these casters provide durable rolling performance with antimicrobial protection.

Features

• Material options: resilient (black hard rubber), high modulus (black soft rubber), polyurethane (grey), and polymer housing (all polymer, no metal).
• Load capacity: 800 lb per cart for resilient and high modulus variants; 1200 lb per cart for polyurethane and polymer versions.
• Stem compatibility: fits 1-inch diameter hollow-bottom posts.
• Construction and finish: polymer housing with antimicrobial finish for hygienic environments.
• Dimensions and weight: overall height 5 inches; caster weight about 2 lb each.
• Packaging: casters are sold individually.
• Appearance: polyurethane variant shown as the pictured option.

Benefits

• Match the right caster to your needs: choose hard rubber for durability on smooth floors, soft rubber for quieter rolling and impact absorption, or high-capacity polyurethane and polymer options for heavier carts.
• Higher load ratings reduce the need for multiple casters on large carts, supporting safer, more stable mobility up to 1200 lb per cart.
• Antimicrobial finish helps inhibit germ growth on high-touch equipment, making these casters well-suited for healthcare, laboratories, and food-service environments.
• Simple replacement and retrofit: 1-inch stem fits existing hollow-bottom posts, enabling quick upgrades without redesigning your cart system.
• Metal-free polymer housing minimizes corrosion risk and simplifies cleaning, extending performance in wet or sanitized spaces.