Wheel Tread:
Made of High-grade Polypropylene (PP)
Material has a hardness of 70 Shore D
Offering good chemical resistance, low moisture absorption, and cost-effective
Recommended operating temperature: ≤ 60°C
Wheel Core:
Constructed from durable Single-piece Polypropylene (PP)
Light weight Bracket:
Manufactured using stamped steel with galvanized finish for corrosion resistance
Features a double-row ball raceway for enhanced swivel action
Provides smooth rotation without jamming, ensuring reliable maneuverability

