12″ x 3″ Swivel, (CD) Crowned Ductile Steel Wheel

53/54 Heavy Duty Kingpinless Yokes – Rated up to 2,500 lbs

• Exceptionally smooth and easy swiveling action and counteracts radial thrust
• ASTM1045 drop forged swivel head, 3/8” thick swivel head
• 7/16” diameter hardened ball bearings as main load bearing
• Tapered roller bearings for the lower raceway thrust bearing
• Integrally forged kingpin 3/4” diameter
• 3/4” axle bolt with grease fitting
• 3/8” thick steel legs
• Zinc plated finished

ENERGY SAVER DUCTILE ™ Wheels

• Various bearings options for optimal performance at different applications
• Temperature range: -45°F to 800°(with bronze bearing)
• Extra thick walled, heavy-duty core, hub and tread face
• Tensile Strength of 45,000 PSI
• Slightly crowned tread