4" x 2" Ductile Steel Wheel Swivel Caster Total Locking Brake - 1,250 Lbs Capacity rig-type-swivel-with-brake This caster comes standard with

This caster comes standard with ball bearing that allow the wheel to roll quite well

For more economical solutions check out our other steel casters

Weight: 18

Wheel Type: Forged Steel Swivel or Rigid Caster: Swivel Wheel Bearing Type: Ball Bearing

Wheel Durometer:Brinell 145 Overall Height:6-1/2" Swivel Radius:6-3/8"

4" x 2" Ductile Steel Wheel Swivel Caster Total Locking Brake - 1,250 Lbs Capacity rig-type-swivel-with-brake This caster comes standard with4" x 2" Ductile Steel Wheel Swivel Caster Total Locking Brake Part # 146DUCT420SBTL 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