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Precision Air Chucks
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Air-Chuck-Standard

larger image 		Applications
  • Turning, grinding, boring, milling, measuring, inspection, material handling, robotics, CNC, EDM.
  • All machines : rotating, stationary, vertical, horizontal.
  • Universal workholding: internal, external, thin-wall, rigid.

    Productivity
  • Finger-tip control can triple output.
  • Extremely simple loading/unloading. No indicating or adjusting. Can be used by unskilled operators.
  • Automatic self-centering.
  • Uniform pre-determined holding pressure.
  • Adjustable jaw force for semi-rough or fragile holding.
  • Automatic or manual operation.

    Reliability
  • Rotary joint air bearing eliminates metal-to-metal wear for extremely long life.
  • Simple, sophisticated design: only four metai-to-metal parts in chuck, hardened center wedge, three master jaws.
  • Materials: Meehanife body; steel master jaws; hardened steel center wedge.
  • Balanced to operate at high speeds.
  • Built-in, self-contained air cylinder
  • Built-in safety features.

    The Precision Workholding Source
  • Workholding leadership in accuracy, reliability, repeatability, concentricity and productivity.
  • Chuck sizes: 3" (76mm) to 12" {305mm).
  • "Coolant-thru" models.
  • Precision top jaws shipped same day.
  • Custom-designed jaw tooling service. Special jaws engineered and manufactured to your drawings or workpieces.
  • Engineered workholding consultation services.
  • One competitive price for complete workholding system including chuck, top jaws, custom made air tube assembly, rotary joint, hoses, operating valve and accessory kit. No hidden extras.

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      Results 1 - 25 of 56 1 2 3 

    Item #

    Item Name

    Size

    Repeatability (Max. Concentricity)

    Repeatability (Max. End Lengths)

    Max. Jaw Opening

    Force per Jaw

    Weight (with Aluminum Jaws)

    Weight (with Steel Jaws)

    300 3 Inch Model 300 Air Chuck 3 Inch
    76 mm     		0.000010" (10 millionths) (2.5µ)
    0.0001 (2.5µ) T.I.R.     		0.0001 (2.5µ) T.I.R. 0.20 Inch
    0.51 mm     		316 lb
    144 kg     		2 lb
    0.91 kg     		2 1/2 lb
    1.14 kg
    300W 3 Inch Model 300W Air Chuck with coolant through body 3 Inch
    76 mm     		0.000010" (10 millionths) (2.5µ)
    0.0001 (2.5µ) T.I.R.     		0.0001 (2.5µ) T.I.R. 0.20 Inch
    0.51 mm     		316 lb
    144 kg     		2 lb
    0.91 kg     		2 1/2 lb
    1.14 kg
    300THS 3 Inch Model 300THS Through Hole Stationary Chuck 3 Inch
    76 mm     		0.000010" (10 millionths) (2.5µ)
    0.0001 (2.5µ) T.I.R.     		0.0001 (2.5µ) T.I.R. 0.20 Inch
    0.51 mm     		316 lb
    144 kg     		2 lb
    0.91 kg     		2 1/2 lb
    1.14 kg
    350 3 Inch Model 350 Air Chuck 3 Inch
    76 mm     		0.000010" (10 millionths) (2.5µ)
    0.0001 (2.5µ) T.I.R.     		0.0001 (2.5µ) T.I.R. 0.60 Inch
    1.5 mm     		316 lb
    144 kg     		2 1/2 lb
    1.14 kg     		2 7/8 lb
    1.31 kg
    350W 3 Inch Model 350W Air Chuck with coolant through body 3 Inch
    76 mm     		0.000010" (10 millionths) (2.5µ)
    0.0001 (2.5µ) T.I.R.     		0.0001 (2.5µ) T.I.R. 0.60 Inch
    1.5 mm     		316 lb
    144 kg     		2 1/2 lb
    1.14 kg     		2 7/8 lb
    1.31 kg
    350THS 3 Inch Model 350THS Through Hole Stationary Chuck 3 Inch
    76 mm     		0.000010" (10 millionths) (2.5µ)
    0.0001 (2.5µ) T.I.R.     		0.0001 (2.5µ) T.I.R. 0.60 Inch
    1.5 mm     		316 lb
    144 kg     		2 1/2 lb
    1.14 kg     		2 7/8 lb
    1.31 kg
    400 4 Inch Model 400 Air Chuck 4 Inch
    100 mm     		0.000010" (10 millionths) (2.5µ)
    0.0001 (2.5µ) T.I.R.     		0.0001 (2.5µ) T.I.R. 0.027 Inch
    0.69 mm     		625 lb
    284 kg     		4 3/4 lb
    2.16 kg     		5 1/4 lb
    2.39 kg
    400W 4 Inch Model 400W Air Chuck with coolant through body 4 Inch
    100 mm     		0.000010" (10 millionths) (2.5µ)
    0.0001 (2.5µ) T.I.R.     		0.0001 (2.5µ) T.I.R. 0.027 Inch
    0.69 mm     		625 lb
    284 kg     		4 3/4 lb
    2.16 kg     		5 1/4 lb
    2.39 kg
    400CB 4 Inch Model 400CB Counterbore Air Chuck 4 Inch
    100 mm     		0.000010" (10 millionths) (2.5µ)
    0.0001 (2.5µ) T.I.R.     		0.0001 (2.5µ) T.I.R. 0.027 Inch
    0.69 mm     		625 lb
    284 kg     		4 3/4 lb
    2.16 kg     		5 1/4 lb
    2.39 kg
    400CBW 4 Inch Model 400CBW Counterbore Air Chuck with coolant through body 4 Inch
    100 mm     		0.000010" (10 millionths) (2.5µ)
    0.0001 (2.5µ) T.I.R.     		0.0001 (2.5µ) T.I.R. 0.027 Inch
    0.69 mm     		625 lb
    284 kg     		4 3/4 lb
    2.16 kg     		5 1/4 lb
    2.39 kg
    425 4 Inch Model 425 Air Chuck 4 Inch
    104 mm     		0.000025" (25 millionths) (0.64µ)
    0.0001 (2.5µ) T.I.R.     		0.0001 (2.5µ) T.I.R. 0.250 Inch
    6.35 mm     		645 lb
    293 kg     		7 1/2 lb
    3.41 kg     		8 lb
    3.64 kg
    425W 4 Inch Model 425W Air Chuck with coolant through body 4 Inch
    104 mm     		0.000025" (25 millionths) (0.64µ)
    0.0001 (2.5µ) T.I.R.     		0.0001 (2.5µ) T.I.R. 0.250 Inch
    6.35 mm     		645 lb
    293 kg     		7 1/2 lb
    3.41 kg     		8 lb
    3.64 kg
    437 4 Inch Model 437 Air Chuck 4 Inch
    100 mm     		0.000025" (25 millionths) (0.64µ)
    0.0001 (2.5µ) T.I.R.     		0.0001 (2.5µ) T.I.R. 0.375 Inch
    9.53 mm     		625 lb
    284 kg     		7 1/2 lb
    3.41 kg     		8 lb
    3.64 kg
    437W 4 Inch Model 437W Air Chuck with coolant through body 4 Inch
    100 mm     		0.000025" (25 millionths) (0.64µ)
    0.0001 (2.5µ) T.I.R.     		0.0001 (2.5µ) T.I.R. 0.375 Inch
    9.53 mm     		625 lb
    284 kg     		7 1/2 lb
    3.41 kg     		8 lb
    3.64 kg
    450 4 Inch Model 450 Air Chuck 4 Inch
    100 mm     		0.000025" (25 millionths) (0.64µ)
    0.0001 (2.5µ) T.I.R.     		0.0001 (2.5µ) T.I.R. 0.100 Inch
    2.5 mm     		625 lb
    284 kg     		5 3/4 lb
    2.61 kg     		6 1/4 lb
    2.84 kg
    450W 4 Inch Model 450W Air Chuck with coolant through body 4 Inch
    100 mm     		0.000025" (25 millionths) (0.64µ)
    0.0001 (2.5µ) T.I.R.     		0.0001 (2.5µ) T.I.R. 0.100 Inch
    2.5 mm     		625 lb
    284 kg     		5 3/4 lb
    2.61 kg     		6 1/4 lb
    2.84 kg
    450CB 4 Inch Model 450CB Counterbore Air Chuck 4 Inch
    100 mm     		0.000025" (25 millionths) (0.64µ)
    0.0001 (2.5µ) T.I.R.     		0.0001 (2.5µ) T.I.R. 0.100 Inch
    2.54 mm     		625 lb
    284 kg     		5 3/4 lb
    2.61 kg     		6 1/4 lb
    2.84 kg
    450CBW 4 Inch Model 450CBW Counterbore Air Chuck with coolant through body 4 Inch
    100 mm     		0.000025" (25 millionths) (0.64µ)
    0.0001 (2.5µ) T.I.R.     		0.0001 (2.5µ) T.I.R. 0.100 Inch
    2.54 mm     		625 lb
    284 kg     		5 3/4 lb
    2.61 kg     		6 1/4 lb
    2.84 kg
    450THR516 4 Inch Model 450THR516 Through Hole Rotating Chuck 4 Inch
    100 mm     		0.000025" (25 millionths) (0.64µ)
    0.0001 (2.5µ) T.I.R.     		0.0001 (2.5µ) T.I.R. 0.100 Inch
    2.54 mm     		625 lb
    284 kg     		5 3/4 lb
    2.61 kg     		6 1/4 lb
    2.84 kg
    450THR750 4 Inch Model 450THR750 Through Hole Rotating Chuck 4 Inch
    100 mm     		0.000025" (25 millionths) (0.64µ)
    0.0001 (2.5µ) T.I.R.     		0.0001 (2.5µ) T.I.R. 0.100 Inch
    2.54 mm     		625 lb
    284 kg     		5 3/4 lb
    2.61 kg     		6 1/4 lb
    2.84 kg
    470 4 Inch Model 470 Air Chuck 4 Inch
    100 mm     		0.000025" (25 millionths) (0.64µ)
    0.0001 (2.5µ) T.I.R.     		0.0001 (2.5µ) T.I.R. 0.100 Inch
    2.54 mm     		938 lb
    426 kg     		6 1/3 lb
    2.88 kg     		7 1/2 lb
    3.41 kg
    470W 4 Inch Model 470W Air Chuck with coolant through body 4 Inch
    100 mm     		0.000025" (25 millionths) (0.64µ)
    0.0001 (2.5µ) T.I.R.     		0.0001 (2.5µ) T.I.R. 0.100 Inch
    2.54 mm     		938 lb
    426 kg     		6 1/3 lb
    2.88 kg     		7 1/2 lb
    3.41 kg
    600 6 Inch Model 600 Air Chuck 6 Inch
    150 mm     		0.000025" (25 millionths) (0.64µ)
    0.0001 (2.5µ) T.I.R.     		0.0001 (2.5µ) T.I.R. 0.100 Inch
    2.54 mm     		988 lb
    449 kg     		11 1/3 lb
    5.15 kg     		12 lb
    5.45 kg
    600W 6 Inch Model 600W Air Chuck with coolant through body 6 Inch
    150 mm     		0.000025" (25 millionths) (0.64µ)
    0.0001 (2.5µ) T.I.R.     		0.0001 (2.5µ) T.I.R. 0.100 Inch
    2.54 mm     		988 lb
    449 kg     		11 1/3 lb
    5.15 kg     		12 lb
    5.45 kg
    620CB 6 Inch Model 620CB Counterbore Air Chuck 6 Inch
    150 mm     		0.000025" (25 millionths) (0.64µ)
    0.0001 (2.5µ) T.I.R.     		0.0001 (2.5µ) T.I.R. 0.100 Inch
    2.54 mm     		1200 lb
    545 kg     		16 1/4 lb
    7.39 kg     		17 lb
    7.73 kg
      Results 1 - 25 of 56 1 2 3 
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