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Machine Tool

Ultra-large through-hole high-speed power chuck
BB200 series

Stable machining even for large diameter bar material

BB200 seriesズーム

BB200 series

  • Universally recognised standard chuck
  • Standard soft jaw can be used for B-200 series as well
  • Large through-hole
    6” φ53, 8” φ66
    10" φ81, 12” φ106

*CE correspondence

Product Specifications

ModelBB206BB208BB210BB212
Through-hole (mm) 53 66 81 106
Gripping Range (mm)Max. 170 210 254 315
Min. 20 23 41 49
Jaw Stroke (Diameter) (mm) 5.5 7.4 8.8 10.6
Plunger Stroke (mm) 12 16 19 23
Max. Draw Bar Pull Force (kN) 20 32 48.8 59
Max. Static Gripping Force (kN) 58.5 99 126 153
Max. Speed (min-1) 6000 5000 4500 3500
Moment of Inertia (kg・m2) 0.05 0.143 0.312 0.736
Net Weight (kg) (with Soft Top Jaws) 11.7 23 31.8 52
Matching Cylinder SS1453K SS1666K SS1881K SS2110K
Outline DrawingPDF
DXF
DWG

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