4″ x 2″ Kingpinless, (DS) Ductile Steel Wheel

41/42 Kingpinless Yokes – rated up to 2,000 lbs.

• Designed to be the ultimate solution of traditional casters with kingpin being loosened from lateral force
• Extended swivel radius for better maneuverability is available for 6” and 8”
• ASTM45 Steel precisely CNC machined raceway
• Hardened Raceway and ball bearings
• Bright Zinc finish is standard
• 1/4” thick top plate and legs

(DS) DUCTILE STEEL WHEEL

• Made out of Ductile Iron, Extra thick walled, heavy-duty core, hub and tread
• Variety of bearing options for optimal performance at different applications
• Temperature range: -45°F to 800°F(with bronze bearing)
• Tensile strength of 45,000PSI