Parker 4554 Precision Ball Bearing Table Side Drive

Product Description

The PARKER 4554 is a single-axis precision ball bearing linear table designed for applications requiring accurate, repeatable positioning with a side-drive configuration. It supports a load capacity of 62 pounds and provides 1 inch of travel along a single axis. The table features 8 mounting holes with a 10-32 mount hole size, allowing secure integration into motion control assemblies and machine fixtures. Measuring 2.56 inches long by 2.62 inches wide by 1 inch high, this compact unit is suited for tight-clearance installations where precision linear motion is required. Weighing 1.2 pounds, it is a lightweight but capable component for controlled linear displacement tasks.

This linear positioning table is typically used in industrial automation, laboratory equipment, optical alignment systems, and precision machining setups where controlled single-axis motion is critical. The side-drive design allows the drive mechanism to be accessed from the side of the table, which can be advantageous in space-constrained assemblies or multi-axis stack configurations. Installation is typically performed by mechanical and automation technicians working with motion control systems.

Key Features

• 62-pound load capacity for robust single-axis positioning tasks
• 1 inch of precision linear travel
• Side-drive configuration for space-efficient integration
• 8 mounting holes with 10-32 thread size for secure fixture mounting
• Compact footprint: 2.56 inches long by 2.62 inches wide by 1 inch high
• Precision ball bearing construction for smooth, repeatable motion

Compatibility

Designed as an OEM-style replacement or direct-fit component for single-axis linear positioning systems requiring a 10-32 mount hole pattern and 1 inch of travel.

Installation Notes

Installation should be performed by a qualified mechanical or automation technician familiar with linear motion systems. Ensure all adjacent motion components and power sources are de-energized and locked out before mounting or removing the table. Use appropriately sized 10-32 fasteners and verify all 8 mounting holes are engaged to maintain alignment and load integrity. Do not exceed the rated 62-pound load capacity during operation.