Thru-Hole Power Chucks

Provides the extra speed and thru-hole capacity needed for today’s high tech machine tools.

Z/ZA Series

Thru-Hole 3-Jaw Power Chuck

The Matsumoto Z series is a three jaw flat back chuck that provides the extra speed and thru-hole capacity needed for today’s high tech machine tools. These units provide the workpiece tolerance you demand for your turning center.


ZJA Series

Big-Bore, Thru-Hole 2-Jaw Power Chuck

The Matsumoto Z series is a three jaw flat back chuck that provides the extra speed and thru-hole capacity needed for today’s high tech machine tools. These units provide the workpiece tolerance you demand for your turning center.

Big bore version of the Matsumoto 2 Jaw ZJ series Power Chuck provide high-speed and large thru-holes for 2 jaw chucking of today’s high precision big bore lathes.

BENEFITS

  • Conventional and general purpose
  • Chucking square bars and difficult shaped work (ZJA Series)
  • 4”-18” chuck sizes

SPECIFICATIONS

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GALLERY

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SPECIFICATIONS

Z Series

Model
 Chuck Diameter Permissible Max. R.P.M. Jaw Stroke in DIA Max. Gripping Force Through-Hole DIA
(in.) (min⁻¹) (mm) (KN) (mm)
Z-4-21 4 7,200 5.4 23.5 21
ZA5-5-34 5 7,000 5.4 29.4 34
ZA5-6-46 6 6,000 5.8 47 46
ZA6-8-52 8 5,000 7.6 78.4 52
ZA8-10-75 10 4,000 9 107.8 75
ZA11-15-120B 15 2,500 11.3 176.4 120
ZA5-6-53B 6 6,000 5.8 47.0 53
ZA6-8-66B 8 4,400 7.6 78.4 66
ZA8-12-93B 12 3,400 9 137.2 93
ZA11-18-165B 18 2,000 11.3 176.4 165
ZA15-24-203B 24 1,400 13.5 226.5 203
ZA15-30-267B 30 575 13.5 226.5 265

ZJ Series (2 jaw)

Model
 Chuck Diameter Permissible Max. R.P.M. Jaw Stroke in DIA Max. Gripping Force Through-Hole DIA
(in.) (min⁻¹) (mm) (KN) (mm)
ZJA5-6-46 6 6,000 5.8 31.36 46
ZJA6-8-66B 8 4,400 7.6 52.23 66
ZJA8-10-78B 10 4,000 9 71.54 78
ZJA8-12-93 12 3,400 9 91.20 93

DOWNLOADS

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