Butterfly Fixed Steel Caster Wheel ( #704 ) (TAIWAN)

HIGHLIGHTS:

The Butterfly Fixed Steel Caster Wheel (#704), made in Taiwan, is a heavy-duty steel wheel designed for carts, dollies, workbenches, and other equipment requiring straight-line rolling rather than directional pivoting. As a fixed (non-swivel) caster, it's commonly paired with swivel casters on the same piece of equipment — fixed casters at one end for directional stability, swivel casters at the other for maneuverability.

The solid steel construction provides significantly higher load capacity than rubber or nylon wheels of the same size, making it suited to heavier industrial equipment. The 6" and 8" sizes include a bearing hub, dramatically increasing their load rating compared to the smaller bushing-type sizes — jumping from 150 kg at 5" to 600 kg at 6" and 750 kg at 8".

FEATURES:

• Fixed (Non-Swivel) Rotation – Rolls in a straight line; ideal for directional stability.
• Solid Steel Construction – Higher load capacity than rubber or nylon wheels of equivalent size.
• Bearing Hub (6" & 8" Sizes) – Significantly increases load capacity at larger sizes.
• Seven Size Options – 2" to 8" to match different load and equipment requirements.
• Load Capacities from 80 kg to 750 kg – Suited to a wide range of light to heavy-duty equipment.

APPLICATIONS:

• Heavy-duty industrial carts and platform trucks
• Machinery bases and equipment stands
• Workbenches and mobile workstations requiring directional stability
• Applications requiring high load capacity beyond what rubber or nylon wheels can support