6" x 2" Ductile Steel V-Groove Wheel Swivel Caster - 1,250 Lbs Capacity track-caster Designed to be used with

Designed to be used with 1-1/2" or 2" wide wheels with a 1-3/16" plain bore

6" x 2-1/2" Crowned Ductile Steel Wheel - Part # LCDS625

4" x 2" CAST IRON WHEEL SWIVEL CASTER WITH 3/4" THREADED STEM - Part #: 7RTP042CIR

Please select bearing type on the drop down labeled 'bearings' next to the picture

1-3/16" Main ball rotates on 1/8" support balls

6" x 2" Ductile Steel V-Groove Wheel Swivel Caster - 1,250 Lbs Capacity track-caster Designed to be used with6" x 2" Ductile Steel V Groove Wheel Swivel Caster Part # 146DVRB620S 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 &