Hamilton Heavy Service Dual-Wheel Rigid Caster Part# R-HS2-4SPB 4" x 2" Ergo-Glide Polyurethane (85A) on Cast Iron Wheels with 1/2" Sealed Precision Ball Bearings - 1,000 lbs Capacity - USA Made

Hamilton Heavy Service Dual-Wheel Rigid Caster with 4" x 2" Ergo-Glide Polyurethane (85A) on Cast Iron Wheels with 1/2" Sealed Precision Ball Bearings - 1,000 lbs Capacity This listing is for a low profile heavy duty Dual Wheel Caster. This withstands 1,200 lbs per caster, wheel diameter is 4" and wheel tread width is 2". Plate Size: 6-1/4" x 6-1/2". Features Rollability: Durability: Floor Preservation: Quiet Operation: Type:Ergo-Glide Material:Polyurethane Relative Capacity:Medium Cushioning (Resilience):High Impact Resistance:High Moisture Resistance:Medium Abrasion Resistance:High Relative Cost:Medium Low Temp. Range (F):-50 High Temp. Range (F):200 Chemical Resistance:Medium Load Capacity (lbs.) @ 3 mph1000 Wheel Diameter (in.)4 Wheel Face (in.)2 Overall Height (in.)5.625 Swivel Offset (in.)0 (Rigid) Wheel TypeErgo-Glide Bearing TypePrecision Ball Replacement WheelW-420-SPB-1/2 Mounting Plate (in.)6 1/4 x 6 1/2 Mounting Bolt (in.)0.5 Caster Rig TypeForged Steel Caster Color/FinishCrimson Powder Wheel Color/FinishBlue Poly on Gray Center Weight (lbs.)11.000 NoteSealed Swivel Assembly (-SS) not available with swivel lock (-4SL). Bolt Hole 1 (in.)3 3/8 x 5 1/4 Bolt Hole 2 (in.)2 7/16 x 4 15/16 Swivel or Rigid casterRigid Mounting Plate Length (in.)6.5 Mounting Plate Width (in.)6.25 3D view optionyes

• Wheel Diameter: 4
• Overall Height: 5.625"
• Load Capacity (lbs.) @ 3 mph 1,000
• Mounting Plate Size: 6-1/4" x 6-1/2"
• Bolt Hole Pattern: 2-7/16" x 4-15/16" to 3-3/8" x 5-1/4"