Heavy Duty Swivel Plate Caster Packing Kingpinless Design And 3950 Lb Load Rating With A Built To Take A Beating Cast Iron Core Delivering Smooth Gliding Non Marking Polyurethane Treads For Tough Job Site Runs
✔️ 3950 Lb Capacity Polyurethane Tread Kingpinless Design
Designed for rugged warehouse and construction zones, this single rolling unit mounts directly to steel workbenches and equipment trailers. Its reinforced housing absorbs shock impacts while the smooth polyurethane compound glide protects delicate finishes during heavy freight shifts.
✅ 3950 pound maximum load capacity handles heavy pallets✅ 9 15/16 inch outer diameter glides effortlessly over rough site debris
✅ King pin free steering reduces maintenance and prevents rattle vibration
✅ Heat pressed urethane wrap protects factory flooring from black scuffs
💡 What structural benefits do kingpinless swivel mounts offer compared to standard stem axles for pallet jack upgrades?
These modern track systems remove the weak center pin to boost heavy load durability.
- Rigid forged housings redistribute downward force away from fragile weld seams
- Sealed cartridge bearings handle abrasive workshop dust without premature grinding wear
- Straight slip on installation keeps your inventory moving fast when rush orders pile up on the loading dock