ZAYTRAN LSA-73-S-N-50-SEN-TRK INLINE RETRACTABLE LOCATING PIN #220621

Description:

The Zaytran LSA-73-S-N-50-SEN-TRK (#220621) inline retractable locating pin cylinder is used in industrial automation systems to precisely position and lock components during assembly and machining processes. Commonly installed in robotic welding fixtures, automotive assembly lines, and precision tooling systems, this actuator extends a hardened locating pin to ensure repeatable alignment and secure part location. Maintenance teams and system integrators use this unit for fixture positioning, replacement of worn locating pins, and maintaining tight tolerances in high-cycle production environments.

Applications:

The Zaytran LSA-73-S-N-50-SEN-TRK is widely used in manufacturing environments requiring accurate and repeatable positioning. It is commonly found in automotive assembly fixtures, robotic cells, welding systems, and CNC machining setups where precise part location and consistent cycle performance are critical to maintaining product quality and efficiency.

Technical Specifications:

• Manufacturer Part Number (MPN): LSA-73-S-N-50-SEN-TRK
• Reference number: #220621
• Product type: Pneumatic inline retractable locating pin cylinder
• Stroke length: 50 mm
• Maximum pressure: ~120–250 PSI (8.2 bar typical)
• Actuation: Pneumatic (compressed air)
• Function: Precision locating and locking of workpieces
• Design: Inline straight pin configuration for direct positioning
• Features: Sensor-ready (“SEN”) with tracking capability (“TRK”)
• Extend force: ~86 kg @ 60 PSI
• Retract force: ~72 kg @ 60 PSI
• Construction: Hardened shaft with anti-rotation guidance system
• Application environment: Industrial automation, assembly fixtures, and robotic systems

Common Replacements:

• Zaytran LSA-73-S-N-50-SEN
• Zaytran LSA-73-L-N-50-SEN-TRK (offset mounting variant)
• Zaytran LSA-80 or LSA-95 locating pin cylinders (higher capacity options)