3" Low Profile Caster Wheel 1102 Lbs (more than a ton) Fixed PU - Iron - Top Plate Mount Outer Diameter - 180mm The TOPBALL slide bush is

The TOPBALL slide bush is a high performance bushing with three times the load capacity

R168ZZ Ball Bearings

6204 Full Complement Full Ceramic Bearing - Silicon Nitride (Si₃N₄)

Dynamic Load (Cr): 10

3" Low Profile Caster Wheel 1102 Lbs (more than a ton) Fixed PU - Iron - Top Plate Mount Outer Diameter - 180mm The TOPBALL slide bush is3" Inch Caster Wheel 1102 pounds Fixed Polyurethane and Iron Top Plate VXB009A7550PUF Low Profile Wheel Diameter= 75mm Wheel Width= 50mm Wheel Diameter= 3" Inch = 75mm Overall Height= 110mm Overall Height Inch= 4. 331" Mounting Type= Top Plate Top Plate Size= 100mm x 115mm Hole distance= 75mm x 85mm Wheel Core= Polyurethane and Iron Tire= Polyurethane and Iron Bearing type= Ball bearing Load Capacity= 1102 lb Mounting= Fixed Temperature Range= 40 to