4" x 2" Cast lron V-Groove Wheel Swivel Brake Caster - 600 Lbs Capacity stem-length-4 500 Matching Rigid Caster: 25ER12

500 Matching Rigid Caster: 25ER12 Wheel Diameter: 5" Caster Rig Material Type: Cold Rolled Steel Tread Width: 2" Caster Rig Color/Finish: Yellow Zinc Plated Wheel Type: Ductile Steel Swivel or Rigid Caster: Swivel Wheel Bearing Type: See Bearings Options Swivel Radius: 4-1/2" Overall Height: 6-1/2" Swivel Construction: Kingpin Temp Range: -40 to 180˚F

): 900 Link to Matching Rigid Caster: P50052VIRB

Because we have a wide range of bearing sizes and types available

387" Temp Range: -45˚F to 500˚F

Wheel Bearing Type: Precision Ball Bearing

4" x 2" Cast lron V-Groove Wheel Swivel Brake Caster - 600 Lbs Capacity stem-length-4 500 Matching Rigid Caster: 25ER124" x 2" Cast lron V Groove Wheel Swivel Brake Caster Part # 146VIRB420SB V Groove wheels are designed to guide equipment by rolling on inverted angle iron track, however, they can also operate while not on a track thanks to the tread on either side of the v groove. The cast iron wheel offers a strong, resilient, cost effective solution for heavy loads. If more capacity is needed, check out the heavier duty ductile steel & forged steel wheels. * Please