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Machine Tool

Pull lock chuck
PU series

Stable high precision gripping suitable for finish machining

PU seriesズーム

PU series

  • Pull back chuck for external gripping
  • High gripping stability means heavy cutting is possible.
  • Excellent repeatability
  • Long-term stable accuracy
  • Compatible with automation by use of seating confirmation

*CE correspondence

Product Specifications

ModelPU203PU204PU205
Jaw Stroke (Diameter) (mm) 2 3 3
Plunger Stroke (mm) 4 6 6
Gripping Range (mm)Max. 32 60 84
Min. 4 10 15
Max. Draw Bar Pull Force (kN) 5.8 10 14
Max. Static Gripping Force (kN) 16.7 28.5 40
Max. Speed (min-1) 10000 8000 10000 8000
Moment of Inertia (kg・m2) 0.0012 0.006 0.017
Net Weight (kg) (with Soft Top Jaws) 1.5 3.8 6.6
Matching Cylinder YG-329 F0933H YG-296 F0933H
Outline DrawingPDF
DXF
DWG
ModelPU206PU208PU210PU212
Jaw Stroke (Diameter) (mm) 5 5 5 5
Plunger Stroke (mm) 10 10 10 10
Gripping Range (mm)Max. 100 130 160 210
Min. 25 25 35 85
Max. Draw Bar Pull Force (kN) 18 25 35 35
Max. Static Gripping Force (kN) 58 80 100 100
Max. Speed (min-1) 7000 6000 4500 3600
Moment of Inertia (kg・m2) 0.050 0.133 0.338 0.655
Net Weight (kg) (with Soft Top Jaws) 14.1 24 42 60.5
Matching Cylinder Y1020R Y1225R Y1225R Y1225R
Outline DrawingPDF
DXF
DWG

Machine Tool product lineup

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