4" x 2" Cast lron V-Groove Wheel Kingpinless Swivel Caster - 600 Lbs Capacity plate-size- 3-1/8-x-4-1/8 Each heavy duty caster in

Each heavy duty caster in this kit can hold up to 1250 lbs per caster

Bearing Type:None Plain Bore ID:1-3/16" Accepted Axle/Bearing ID:See Bearing Options Wheel Durometer:Rockwell 74B

Wheel Durometer: Rockwell 75B Plain Bore ID: N/A Low Temp Range: -45˚F Bearing ID: 3/4"

bearings will have a 180°F temperature rating

): 1500 Link to Matching Rigid Caster: P50062DVRB

4" x 2" Cast lron V-Groove Wheel Kingpinless Swivel Caster - 600 Lbs Capacity plate-size- 3-1/8-x-4-1/8 Each heavy duty caster in4" x 2" Cast lron V Groove Wheel Kingpinless Swivel Caster Part # P51042VIRB 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. Cast Iron is the standard metal wheel used by most unless a heavier capacity or greater impact strength metal wheel is needed. For applications requiring more capacity or impact strength,