4" x 2" Cast lron V-Groove Wheel Swivel Brake Caster - 600 Lbs Capacity stem-length-4 Because we have a wide

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

Wheel Bearing Type: Precision Ball Bearing

Ductile steel is a combination of alloys that provide higher weight capacity and more durability than standard cast iron wheels

Temp Range: -45°F to 800°F Mounting Plate: 4" x 4-1/2" Wheel Durometer: Rockwell 75B  Bolt Hole Pattern: 2-5/8" x 3-5/8" slotted to 3"x 3" Wheel Color: Red Mounting Bolt Size: 3/8" or Smaller Link to Replacement Wheel: LDS820 Weight: 11

): 250 Link to Matching Rigid Caster: Q5030R01STL Wheel Diameter: 3" Caster Rig Material Type: Cold Rolled Steel Tread Width: 1-1/4" Caster Rig Color/Finish: Bright Zinc Plated Wheel Type: Sintered Iron (Metal) Swivel or Rigid Caster: Swivel Wheel Bearing Type: None Swivel Radius: 2-15/16" Overall Height: 4-1/8" Swivel Construction: Double Ball Raceway Temp Range: -40°F to 500°F Mounting Plate: 2-3/8" x 3-5/8" Wheel Durometer:  Brinell 145 Bolt Hole Pattern: 1-3/4" x 2-7/8" to 3" Wheel Color: Silver Mounting Bolt Size: 5/16" or Smaller Link to Replacement Wheel: QSTL3H3 Weight: 2

4" x 2" Cast lron V-Groove Wheel Swivel Brake Caster - 600 Lbs Capacity stem-length-4 Because we have a wide4" 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