4" x 2" Ductile Steel V-Groove Wheel Swivel Caster - 1,250 Lbs Capacity application-sliding-gates 4" x 2" Ductile Steel

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

Overall Tread Width: 1-7/8"

): 1250 Link to Matching Swivel Caster:  146FVG420S

Wheel Type: Cast Iron Wheel Durometer:Brinell 145 Overall Height:5-5/8" Caster Rig Material Type: Cold Rolled Steel Caster Rig Color/Finish:Bright Zinc Plated

250 Link to Matching Rigid Brake Caster: 146DUCT420RB

4" x 2" Ductile Steel V-Groove Wheel Swivel Caster - 1,250 Lbs Capacity application-sliding-gates 4" x 2" Ductile Steel4" x 2" Ductile Steel V Groove Wheel Swivel Caster Part # 146DVRB420S Ductile V Groove wheels are designed to guide equipment along inverted angle iron tracks but can also function without a track due to the tread on both sides of the V groove. Made from a combination of alloys that provide excellent tensile strength, these wheels come with extra thick treads, hubs & walls. Ductile steel is a step up from cast iron, offering higher capacity &