5" x 2" Ductile Steel Wheel Kingpinless Swivel Caster with Face Contact Brake - 1,500 Lbs Capacity overall-height-5-5/8 000 lbs Total capacity -

000 lbs Total capacity - Part # 146CIRB620-BBQ

Note this wheel has changed since the caster picture was taken

If you're looking for a more economical alternative with similar strength

3-1/4" x 1-1/2" Cast Iron Wheel - Part # LSS3415

Link to Matching Rigid Brake Caster: P50082CIRBTLB

5" x 2" Ductile Steel Wheel Kingpinless Swivel Caster with Face Contact Brake - 1,500 Lbs Capacity overall-height-5-5/8 000 lbs Total capacity -5" x 2" Ductile Steel Wheel Kingpinless Swivel Caster with Face Contact Brake Part # P51052DUCTFCB 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