Pneumatic Chuck for Milling Machine
Model :
AP-138
- Clamping and Std. spring pull force : 180 kgs
- W/O blowing holes for surface cleaning and center oiling function
- W/O any positioning blocks
- Positioning repetition accuracy of static state : 2μm
- Air pressure clamping force : 500kgs
- Min. Air pressure : 6kg/cm²
- Weight : 4.8kgs
- Material SUS420J2, 52 HRC
- can be suit for Erowa System or 3R System under your request.
Chuck Size (With P-24 positioning blocks)
Pneumatic Chuck Diagram
- Surface : Stainless steel surface keeps its high accuracy, easy to maintain and has blowing function for clean.
- Positioning blocks : Positioning blocks are replacable and custom made is available for various of special workpieces machining.
- Connecting structure : Patented piston connecting structure allows bigger deviation.
- O-ring : High-quality seals, normal life expectancy is up to 5 years.
- Spring : High-quality imported spring. Life expectancy is more than 1.2 million times. 200 times / day = 16 years.
- Piston & Cylinder : All piston and cylinder are made of stainless steel. It won’t rust or stuck by moisture.
- All pneumatic chucks are with boost pressure function and can withstand the clamping force up to 280kgs.
- Link mechanism coated with special lubrication which won’t be deteriorated by moisture.
