Stationary Chuck suits variety of workholding applications.

Press Release Summary:



Square-chuck Model MACC-3, with sealed, low-profile, 47 mm body, allows high-density stacking on tombstone or stationary table. Mounting requires no adaptor, can be horizontal or vertical, and is accomplished with 2 screws. All models have through hole for shafts or swallowed parts, and workpieces can be internally or externally clamped. Clamping force is up to 5,600 lb, even under full machine power. Square base is offered in 4, 5, 6, and 8 in. sizes.



Original Press Release:


New Square Base Stationary Chuck is Ideal for a Variety of Applications


Wheeling, IL...SMW Autoblok introduces a new stationary chuck to its complete line of precision workholding components. The Model MACC-3 features a square chuck body that makes it ideal for a variety of workholding applications. It's compact design and low profile body (47mm) allows for high density "stacking" on a tombstone or stationary table that might require a small envelope of operation.

Mounting can be in either horizontal or vertical orientation, requires no adaptor and is accomplished with 2 precision screws. All models of the MACC-3 have a through hole for shafts or "swallowed" parts and workpieces can be either internally or externally clamped. Like all SMW Autoblok products, the MACC-3 delivers a high degree of repeatability and exceptional clamping force (up to 5,600 lbs) even under full machine power.

Actuation is made by a keyway on the face of the chuck, an impact wrench can be used. Low-profile soft jaws are standard. The MACC-3 features a completely sealed chuck body for long life performance and minimum maintenance. The square base of the MACC-3 is available in 105mm, 130mm, 150mm and 200mm sizes (4", 5", 6" and 8").

For complete technical and operation information contact:: SMW AUTOBLOK Corporation, 285 Egidi Drive, Wheeling, IL 60090. Phone: 888.224.8254 or 847.215.0591; FAX: 847.215.0594; www.smwautoblok.com

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