Stem Casters for Metro Super Erecta Pro Carts

Introduction

Stem Casters are purpose-built, replaceable wheels designed for Metro Super Erecta Pro carts. Available in four materials to suit heavy-duty, high-usage environments, these casters deliver smooth mobility and reliable load support. Pictured above is the polyurethane caster; other options include resilient, high modulus, and polymer housing.

Features

• Resilient (black hard rubber), High Modulus (black soft rubber), Polyurethane (grey), and Polymer housing (all polymer, no metal).
• Load capacities: 800 lb per cart for resilient and high modulus versions; 1200 lb per cart for polyurethane and polymer variants.
• Design: Stem casters engineered for Metro Super Erecta Pro systems; casters are sold individually.
• Dimensions & weight: Approximately 5 inches tall; each caster weighs about 2.5 lb.

Benefits

Choosing the right stem caster enhances mobility and stability for your mobile carts while protecting floors and equipment. The polyurethane and polymer options deliver higher load ratings suitable for frequent, heavy transfers, while resilient and high modulus variants offer dependable performance in environments where floor impact and quiet operation matter. Polymer housing options eliminate metal contact, reducing corrosion risks in humid or sanitized spaces. Since casters are sold individually, you can tailor replacements to each cart position, maintaining balance and uptime without unnecessary downtime or waste.