![maprox.ch [en]](files/maprox/Logo/maprox-logo.png){kind=logo}
Pin-jaw chuck ZAS
The Maprox pin-jaw chuck: A modern classic providing the greatest possible touch probe freedom, due to the minimized workpiece contact areas – high above the chuck, especially made for sensitive rings and shafts | Chuck made of aluminum, ALTEF® coated (corrosion protected, see Gtd) | Including 6 pin-jaws or alternatively a combination of 3 pure seating pin jaws plus 3 pin-jaws without taps | All base and pin-jaws corrosion protected, see Gtd
Specifications
Pin-jaw chuck
Perfect also in the bearing technology and for gears – with the following advantages for you:
- Large clamping ranges by moving the pin-jaws on the base jaw holes
- High accuracy due to ground pin-jaws with centering collar
- Minimal "crushing" of your workpieces with up to 6 jaws
- Minimal danger of collision with star or cross touch probes due to low workpiece support and large pin jaw height
- Complete measuring in only ONE clamping with minimal workpiece contact
- Best flexibility => Instead of pin-jaws, reversible step top jaws can also be used (together with positioning sleeves)
- Big parts weights are no problem
- Chuck completely corrosion-free
- All jaws with spanner gap for controlled release and tightening
- Option: Jaws also available in plastic, brass, aluminum as well as in individual customer design
Technical details
- See Clamping chucks ZAS
- Anti-corrosive (Reinox), see Gtd
Options
- Further sizes on request
Pin-jaws
Technical details
- Anti-corrosive (Reinox), see Gtd
Options
- Jaws also available in plastic, aluminum, brass, etc. or upon your specific design
- We also create special types according to your workpiece
Pin-jaw chuck ZAS – 6 pin-jaws with contact area (taps)
Type | Item no.
- 6 ZAS 80 | 195467.00
- 6 ZAS 160 | 195442.00
- 6 ZAS 240 | 195466.00 (Picture above)
Pin-jaw chuck – 3 seating pins and 3 pin-jaws with taps
Type | Item no.
- 6 ZAS 240 | 195457.00
Pin-jaw chuck – Dimensions
Translation
- Spannbereiche = Clamping range
- Innenspannen = Inner clamping
- Aussenspannen = Outer claming
- Backen-Verfahrweg = Jaw travel path
- Backenmasse = Dimensions of jaws
- Schlüsselweite, gilt für alle Stiftbacken = Wrench size, for all pin-jaws
- Stift-Ø = Pin Ø
- Zapfen-Ø – oben auf Stift = Tap Ø on top of the pin
- Bauteil-Auflagefläche = Contact area of workpiece
- Höhe Stiftbacken – ohne Zapfen = Height of pin-jaw – without tap
- Höhe Zapfen = Height of tap
- Auflagestift-Ø = Seating pin Ø
- Höhe Auflagestift = Height of seating pin
- Stiftbacken ohne Zapfen-Ø = Pin-jaw without tap Ø
- Höhe Stiftbacke ohne Zapfen = Height of pin-jaw withouth tap
- Länge Grundbacke = Length of base jaw
- Abstand auf Grundbacke (Bohrung innen zu Bohrung aussen) = Distance on base jaw (inner bore hole to outer bore hole)
- Breite Grundbacke = Width of base jaw
- Anzahl Stift-Bohrungen pro Grundbacke = Amount of pin bore holes per base jaw
- Aufsatzbacke = Top jaw
- Länge = Length
- Höhe = Height
- Breite = Width
- Stufenhöhe = Height of step
- Masstabelle = Dimensions
- Gewicht in kg = Weight in kg
- Durchmesser = Diameter
- Zeichnung ohne Backen = Drawing without jaws
- Zapfen = Tap
We reserve the right to effect technical modifications and to vary the design.
Pin-jaw with contact area (taps)
Type | Item no.
- 1 Pin-jaw ZAS 240 | 196059.00
Seating pin and pin-jaw (without taps)
Type | Item no.
- 6 ZAS 240 – Pin-jaw (without taps, Reinox) | 195458.00
- 6 ZAS 240 – 1 seating pin (without taps, Reinox) | 195459.00
Set of base jaws
Type | Item no | Amount of bore holes
- 3/6ZAG80 (1 set of 6 pieces) | 196085.00 | 2
- 3/6ZAG160 (1 set of 6 pieces) | 195118.00 | 4
- 3/6ZAG240 (1 set of 6 pieces) | 196035.06 | 4