220 Degree Celsius High Temperature 3 Inch Black PP Caster Wheel For Machine

Features & Functional Purpose

• Core Features:
  • Wheel Material: Made of Polypropylene (PP), a common thermoplastic.
  • Size & Color: 3-inch (approx. 75-76mm) diameter with a black wheel surface.
  • Bearings: Equipped with double ball bearings to ensure smooth and flexible rotation.
  • Braking System: Features a dual brake system (usually locking both the wheel rotation and the swivel movement) for comprehensive locking.
• Functional Purpose: Designed for equipment that requires stable stopping in specific positions. The dual brakes provide high safety, while the double ball bearings ensure the equipment remains lightweight and easy to maneuver during movement.

Functional Benefits

• Good Load Capacity & Impact Resistance: PP material offers high strength and impact resistance, suitable for medium load requirements. (Similar standard PP wheels have a load capacity of approx. 80kg).
• Excellent Chemical Resistance: PP wheels are highly resistant to acids, alkalis, oils, greases, and salt solutions, making them suitable for environments where chemical exposure is possible.
• Smooth Movement & Effort Saving: The double ball bearing design significantly reduces starting and rolling resistance, making equipment easier and quieter to push.
• Superior Locking Ability: The dual brake system reliably secures the equipment to the floor, preventing sliding or swiveling. This is especially important on slopes or in environments with vibration.

Ideal Applications

Given its chemical resistance, smooth rolling, and easy braking, this caster is well-suited for: