Part Type: Aluminum Roller Hub
Size: 2-3/4"
Application: E-4 Hatch Door Hanger
Cross References: WW-15 / Adams #W408W1 / Westinghouse OEM #325C798G09

Heavy-duty aluminum roller hub designed for E-4 hatch door hanger applications in commercial elevator systems. Built for smooth and reliable door operation, this component helps support proper door movement and long-term performance in demanding elevator environments. Ideal for maintenance repairs, modernization projects, and replacement of worn door hanger components.

• 2-3/4" aluminum roller hub
• Designed for E-4 hatch door hanger applications
• Cross references: WW-15, Adams #W408W1
• Westinghouse OEM reference: 325C798G09
• Durable lightweight aluminum construction
• Supports smooth elevator door operation
• Ideal for maintenance and modernization projects
• Compatible with legacy Westinghouse elevator systems