Wheel Material:TPR,PA
Size:3'' x 32mm ; 4'' x 32mm ; 5'' x 32mm
Bearing Type:Single Ball Bearing
Type Optional: Plate Swivel,Thread Swivel,Stem Swivel,Bolt Hole
Widely used as hospital bed caster,Medical trolley caster,Laboratory Casters Wheels,Antistatic Casters Wheels