5" x 2" Cast Iron Wheel Rigid Brake Caster - 1,200 Lbs Capacity bolt-hole-pattern-4-1/8-x-4-1/2 300˚F Dependent on Bearings Selected

300˚F Dependent on Bearings Selected Bearing Type: See Bearing Options Weight: 17

Swivel or Rigid Caster: Rigid Wheel Bearing Type: Roller Bearing Swivel Radius: N/A Overall Height: 7-1/2" Swivel Construction: N/A Temp Range: -40°F to 600°F  Mounting Plate: 4" x 4-1/2" Wheel Color: Silver Bolt Hole Pattern: 2-5/8" x 3-5/8" slotted to 3"x 3" Mounting Bolt Size: 3/8" or Smaller Link to Replacement Wheel: PFD051011201  Weight: 9

Bearing Type:None

Made from ASTM 1045 high carbon steel and hot drop forged

Cast Iron is the metal wheel used by most unless a heavier capacity or greater impact strength metal wheel is needed

5" x 2" Cast Iron Wheel Rigid Brake Caster - 1,200 Lbs Capacity bolt-hole-pattern-4-1/8-x-4-1/2 300˚F Dependent on Bearings Selected5" x 2" Cast Iron Wheel Rigid Brake Caster Part # 146CIRB520RB Cast iron is the industry standard metal caster wheel used across a wide range of heavy duty applications. This wheel differs from traditional cast iron designs because it is classified as semi steel. With reduced carbon content & additional steel blended into the casting, it delivers improved capacities, strength, durability & impact resistance compared to standard cast iron wheels. In