Overview
Features and Benefits
The FSR.103.34 heavy duty kingpinless swivel caster is engineered for maximum strength and reliability in industrial environments. Its forged steel wheel delivers extremely high load capacity and impressive impact resistance, making it ideal for heavy machinery and equipment carts. The kingpinless rig design eliminates the risk of kingpin failure, ensuring longer service life and dependable performance under high-impact conditions. The hard, slightly-crowned tread allows for smooth maneuverability and low push/pull force, while the wheel resists organic diluters, cleaning solutions, and high temperatures. Nearly maintenance-free, this caster is built to withstand harsh environments and heavy weights, providing smooth rollability and easy operation on clean, debris-free floors.
Applications
The FSR.103.34 is ideal for:
- Heavy machinery and equipment carts
- Manufacturing lines and material handling in warehouses
- Platform trucks and industrial transport
- Environments requiring resistance to heat and chemicals
For best results, forged steel wheels should be used on clean, debris-free floors. If your facility has floors with frequent debris or metal shavings, consider a softer wheel material to help purge embedded debris. Steel wheels are not recommended for smooth floors, as they may cause surface damage and offer limited traction. Always select casters based on dynamic load capacity, which reflects the maximum weight the caster can safely support while rolling, rather than static load capacity.
Selection Assistance
Barron Equipment’s team of experts is ready to help you select the right caster for your needs. We provide guidance on product selection, ergonomics, and efficiency. When determining load capacity, always use dynamic load capacity for accurate performance. Contact us or fill out the form below for personalized support.



