4" x 2" Ductile Steel Wheel Kingpinless Rigid Caster - 1,500 Lbs Capacity wheel-type-cast-iron Wheel Type: Cast Iron Wheel

Wheel Type: Cast Iron Wheel Durometer:Brinell 145 Overall Height:9-1/2" Swivel Radius:6"

Swivel Construction: Double Ball Raceway - 5/8" Kingpin

6" x 3" Cast Iron Wheel - Part # QSTL6RO

Hub Length (with Bearings): See Bearing Options

8" x 2" Ductile Steel Wheel ES Swivel Caster - Part #: 28ES12

4" x 2" Ductile Steel Wheel Kingpinless Rigid Caster - 1,500 Lbs Capacity wheel-type-cast-iron Wheel Type: Cast Iron Wheel4" x 2" Ductile Steel Wheel Kingpinless Rigid Caster Part # P50042DUCT Manufactured from a high strength steel alloy, ductile steel offers improved capacity, durability & impact resistance compared to standard cast iron wheels. Ductile steel provides approximately 45,000 PSI tensile strength & features a thicker tread, spokes & hubs to withstand abusive industrial applications. Its moderately crowned tread design further reduces friction during