European style wheel casters heavy duty 5 inch 

Housing:

Made of pressed steel,yellow zinc plated

double ballrace swivel head,dustproof seal

Wheel:

Materials:Aluminium core elastic rubber

Hardness:70±3 Shore A

Bearing type:Precision double ball bearing

Temperature:-15°C-70°C

Feature:

• Type available: Swivel / Fixed / Brake.
• Aluminum core rubber wheel, Nonmarking, durable, good shock absorbent.
• Other option of heavy duty casters rubber wheels: White zinc plated 

Top plate dimension:

Remark: All top plate size can be customized.