POLYAMIDE 6 CORE - INJECTED POLYURETHANE COATING.
Injected polyurethane coating, hardness 58±3 Shore D.
Core in high quality polyamide 6.
Noiseless running; high resistance to shocks, abrasion and corrosion; easy to clean.
Temperature range: -30°C / +80°C (-22°F / +176°F).
Hub with: standard shielded or stainless steel sealed precision ball bearings; standard or stainless steel roller bearing; plain bore.
HEAVY DUTY STAINLESS STEEL CASTORS
Finish: polished.
Top plate in pressed stainless steel sheet AISI 304.
Stainless steel kingpin AISI 303 riveted to the top plate.
Thermoplastic dust protection ring (water-resistant).
Swivel fork in pressed stainless steel-sheet AISI 304.
Stainless steel balls AISI 420.
Thermoplastic dust seal (waterproof).
Balls retaining ring in pressed stainless steelsheet AISI 304.
Self-locking stainless steel nut.