National Wheel-O-Vator Evolution LULA Destiny Guide Roller Wheel

This 3-inch guide roller assembly is designed for smooth and reliable operation in elevator systems requiring a 1-inch face width. Commonly used in select National Wheel-O-Vator (NWOV) elevators, including LU/LA Evolution and Destiny models, this assembly serves as a direct replacement where this size configuration is specified. It is also dimensionally compatible with many ThyssenKrupp/Dover and Classique elevator systems, making it a versatile solution across multiple applications.

Available in both concentric and eccentric variants, this assembly allows for either fixed positioning or precise lateral adjustment depending on installation requirements. The eccentric option features an offset mounting design to enable fine-tuning of rail contact and alignment, while the concentric version maintains a centered, fixed rotation.

The assembly includes the roller wheel, integrated bearing, upthrust chuck, a 1/2"-13 bolt with matching lock nut, and a retaining snap ring to ensure secure installation and long-term performance. Legacy part references may vary depending on lift model and configuration.

• Roller Diameter: 3 inches
• Face Width: 1 inch
• Configuration Options: Concentric or Eccentric
• Bearing: Integrated precision bearing
• Mounting Hardware: 1/2"-13 bolt and lock nut included
• Components Included: Roller, bearing, upthrust chuck, retaining snap ring
• Application: NWOV LU/LA Evolution, Destiny, and compatible systems
• Compatibility: Also suitable for select ThyssenKrupp/Dover and Classique elevators

All components should be installed and inspected by qualified elevator personnel to ensure proper fit, alignment, and safe operation within the system.