Ball bearing heavy duty outdoor caster wheels
Housing:
Solid steel welded construction,
zinc plated double ballrace swivel head,
dustproof seal heat treated ballrace,
hardened steel balls
Wheel:
Materials:Nylon,smooth tread
Bearing type:Precision double ball bearing
Temperature range:-15°C-80°C
Feature:
- Nylon material, hardness, outdoor using workable
- Wildly used in trolley,anti-corrosion,
- PP material available.
Top plate dimension:
European type top plate is available:
Remark: All top plate size can be customized.