Parker 4522 Precision Ball Bearing Xy Stage 62 Lb

Product Description

The PARKER 4522 is a precision ball bearing XY positioning stage designed for applications requiring accurate linear motion in two axes. It features a center drive mechanism and is built to handle loads up to 62 pounds, making it suitable for demanding industrial and laboratory positioning tasks. The stage measures 2.62 inches long by 2.62 inches wide by 1 inch high, weighs 1.4 pounds, and provides 0.5 inches of travel. Eight mounting holes with 10-32 thread size allow for secure and flexible fixture installation. Mechanical engineers, automation technicians, and precision assembly professionals are the primary installers of this component.

The PARKER 4522 is used in precision motion control setups including optical bench assemblies, metrology equipment, inspection systems, and laboratory instrumentation. Its compact footprint and dual-axis travel make it well suited for tight-tolerance positioning tasks in both industrial and research environments. The center drive design allows for balanced force application across the stage platform, supporting consistent repeatability during repeated positioning cycles.

Key Features

• 62-pound load capacity supports demanding positioning applications
• 0.5-inch travel range in each axis for fine linear adjustment
• Precision ball bearing construction provides smooth, low-friction motion
• Center drive mechanism delivers balanced actuation force
• Eight 10-32 threaded mounting holes for versatile fixture options
• Compact 2.62 x 2.62 x 1-inch profile fits space-constrained assemblies

Compatibility

Designed as an OEM-style precision XY positioning stage suitable for use in linear motion, optical, metrology, and automation assemblies requiring 10-32 mounting hardware and center drive actuation.

Installation Notes

Installation is typically performed by automation technicians or mechanical engineers familiar with precision motion control systems. De-energize and lock out any associated drive or actuation system before mounting or adjusting the stage. Use properly sized 10-32 fasteners and avoid overtightening, which can introduce preload errors or restrict smooth travel. Verify alignment of both axes before final fixture torque to ensure accurate and repeatable positioning.