kitagawa

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Machine Tool

Through-hole pull lock chuck
PUB series

Large through hole suitable for shaft machining

PUB seriesズーム

PUB series

  • Draw down for high-precision processing
  • Open centre type accommodates shaft processing

*CE correspondence

Product Specifications

ModelPUB206PUB208PUB210PUB212
Through-hole (mm) 39 50 72 100
Jaw Stroke (Diameter) (mm) 5 5 5 5
Plunger Stroke (mm) 10 10 10 10
Gripping Range (mm)Max. 69 89 112 162
Min. 35 35 47 99
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) 0.053 0.14 0.355 0.675
Net Weight (kg) (with Soft Top Jaws) 14.4 25.3 43.5 60.5
Matching Cylinder Y1020R Y1225R Y1225R Y1225R
Outline Drawing2DPDF
DXF
DWG
3DParasolid
STEP

Note) Each 3D data includes three types of the positions of the jaws for both Parasolid and STEP: open end (UC), closed end (OC) and clamping position (CL).

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