PM52-139 Zero Point Clamping Element (D139*30mm)

Round Footprint, Full 18 kN Locking Force for Rotary Applications

Optimized for 4th/5th Axis & Zero‑Point Integration

Need a zero‑point clamp that clears rotating envelopes without corners snagging? The PM52‑139 delivers 18 kN locking force in a compact circular body – D139 × 30 mm, hardened stainless steel. Mount it directly on rotary tables, indexers, or trunnions, or integrate it into zero‑point pallet systems for rapid changeovers.

Core Benefits – Quick & Clear

• 
  18 kN Locking Force
  Reliable, repeatable clamping for pallets, fixtures, or custom workholding – same proven force as the PM52 series, now in a round package.
  
• 
  Circular Design
  No protruding corners – maximizes swing clearance on 4th/5th axis rotary tables. Perfect for machining complex parts where toolpath interference is a concern.
  
• 
  Low Profile & Hardened Stainless Steel
  Only 30 mm high preserves Z‑axis stroke. Corrosion‑resistant and wear‑resistant, maintaining <0.005 mm repeatability over thousands of cycles.
  
• 
  Easy Integration
  4‑M10 mounting holes. Mount directly on machine tables, sub‑plates, or custom risers. Compatible with standard zero‑point pallet systems.