6" x 3" Ductile Steel V-Groove Rigid Caster (7/8" Wide Groove) dumpster rollers 4" x 2" Ductile Steel

4" x 2" Ductile Steel V-Groove Wheel Kingpinless Rigid Brake Caster - Part # P50042DVRBTLB

Designed to be used with 2-1/2" wide wheels with a 1-15/16" plain bore ID that have a 2-3/4" hub length

4" x 2" Ductile Steel Wheel Kingpinless Swivel Caster with Face Contact Brake - Part # P51042DUCTFCB

Hub Length (with Bearings):50 mm (1

Cast iron/Semi-steel wheel offers a strong

6" x 3" Ductile Steel V-Groove Rigid Caster (7/8" Wide Groove) dumpster rollers 4" x 2" Ductile Steel6" x 3" Ductile Steel V Groove Wheel Rigid Caster Part # P7006301262 V groove wheels are designed to guide equipment by rolling on inverted angle iron track, however, they can also operate off the track thanks to the tread on either side of the v groove. The ductile steel wheel has similar capacities, impact strength, and durability when compared to forged steel wheels, but is more economically priced. Ductile steel is a combination of alloys that