LA Attachment – Compact Linear Actuator Attachment for Stepper Motors
The LA Series is a compact linear actuator attachment designed for direct integration with PKP or AZ stepper motors. It eliminates the need for external couplings, making it ideal for tight-space linear applications.
Models & Variants
Frame Sizes: 30 mm and 42 mm
Types:
• Lead-Screw Type: Repeatability ±0.05 mm
• Ball-Screw Type: Repeatability ±0.1 mm
Technical Specs
• Stroke Lengths: From 50 mm to 300 mm depending on model
• Leadscrew Pitch: Typically 2 mm, 9 mm, or 12 mm
• Self-locking Force (Lead-Screw): Holds loads up to 100 N without a brake
Built-in Axial Bearing: For direct axial load support
Key Benefits
• Compact design with direct motor mount
• Easy to integrate – ideal for simple linear movements
• Compatible with encoder and brake options (PKP & AZ series)
• Low maintenance and cost-effective

















