One-inch Ball Nut - Porch-lift

Compatible with: Porch-Lift Vertical Platform Lifts (VPLs) and other select wheelchair lift models using 1" x 0.25" ball screw assemblies. Replaces legacy OEM #53012.

High-Precision Ball Nut for Porch-Lift VPLs

Ensure smooth, reliable lift operation with this high-quality replacement ball nut, engineered for long-lasting performance. Commonly found in many Porch-Lift vertical platform lifts, this critical component supports the safe, stable movement of the lift carriage along the ball screw shaft.

Shipped with a protective cardboard tube to preserve alignment and prevent ball bearing loss, this ball nut is ready for direct installation.

 Do not remove the tube until you're ready to install it onto the ball screw.

Key Features:

• Compatible with many Porch-Lift Wheelchair lifts
• Pre-loaded for precision and minimal backlash
• High-strength alloy steel construction
• Internal return design for quiet, efficient operation
• Ships with protective cardboard tube (do not remove prior to installation)

Specifications:

• Nominal Ball Screw Diameter: 1 inch
• Lead: 0.250 inches
• Thread Type: Precision-rolled
• Nut Style: Preloaded, internal ball return

• Load Rating: Designed for high-cycle, vertical motion applications