Overview

The GETH14 is a motorized X-axis linear drive system featuring a ball screw mechanism. It is designed for precise linear motion applications with various customizable options including stroke length, motor type, and sensor configurations.

Ordering Method and Model Configuration

The product is ordered based on parameters such as stroke length (100-1050 mm), ball screw lead (5, 10, 16, or 20 mm), motor brand and power output (typically 400W), motor position (bottom, right side, left side, or in-line), and sensor options (home and limit sensors, external or built-in).

Mechanical Specifications

• Stroke Length: 100 to 1050 mm with 50 mm pitch increments.
• Ball Screw Diameter: Ø16 mm standard.
• Maximum Speed: Up to 1000 mm/s.
• Repeatability: ±0.01 mm.
• Maximum Load Capacity: Horizontal loads up to 110 kg; vertical loads vary depending on configuration.
• Rated Thrust: 220 N to 400 N depending on motor and configuration.
• Coupling Size: 15x12.5 mm or 14x10 mm.
• Linear Guide: High rigidity linear guide with C7 clearance.

Motor and Drive Options

The system supports AC servo motors from brands such as Panasonic, Mitsubishi, and Delta, with power ratings typically at 400W. Motor mounting options include bottom, right side, left side, and in-line configurations. Brake options are available for vertical applications to prevent back-driving.

Sensors and Electronics

• Home sensors and limit sensors are available in external or built-in configurations.
• Light indicators (red) are included for main circuit load status.
• Sensor circuit diagrams are provided for integration.

Installation and Load Considerations

• Allowable overhang moments and static loading moments are specified for horizontal, vertical, and wall installations.
• Maximum allowable loads and moments vary with ball screw lead and installation orientation.
• Shaft runout may occur for strokes over 750 mm; deceleration is recommended to mitigate this effect.

Performance and Limitations

• Maximum speed is limited by stroke length and ball screw lead.
• Repeatability is maintained at ±0.01 mm under specified conditions.
• Brake motors are recommended for vertical applications to maintain position under load.
• Deceleration is advised for long stroke applications to reduce shaft runout and mechanical stress.

Summary

The GETH14 motorized X-axis linear drive offers a versatile and precise solution for automated linear motion needs. Its modular design allows customization of stroke length, motor type, and sensor configuration to suit various industrial applications. Critical parameters such as load capacity, speed, and repeatability are clearly defined, ensuring reliable performance. Proper installation and operation guidelines, including load limits and deceleration recommendations, are essential to maintain system integrity and accuracy.