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Machine Tool

Large through-hole high-speed power chuck
B series

Stable machining for large work pieces

B seriesズーム

B series

  • Universally recognised standard chuck
  • Through-hole
    15” φ117.5, 18” φ117.5
    21” φ140.0, 24” φ165.0

*CE correspondence

Product Specifications

ModelB-15B-18B-21B-24
Through-hole (mm) 117.5 117.5 140 165
Gripping Range (mm)Max. 381 450 530 610
Min. 30 30 87 109
Jaw Stroke (Diameter) (mm) 10.6 10.6 10.6 10.6
Plunger Stroke (mm) 23 23 23 23
Max. Draw Bar Pull Force (kN) 71 71 90 90
Max. Static Gripping Force (kN) 180 180 234 234
Max. Speed (min-1) 2500 2000 1700 1400
Moment of Inertia (kg・m2) 2.273 4.451 8.95 16.6
Net Weight (kg) (with Soft Top Jaws) 120 164 235 293
Matching Cylinder F2511H F2511H F2511H F2511H
Outline DrawingPDF
DXF
DWG

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