Clamping chuck 3 ZK 30 Mini
The mini clamping chuck from Maprox – with a diameter of only 30 mm – is really "mini" | Stainless and precise | With additional pins made of spring steel it is possible to clamp your workpiece starting from inner diameter of Ø = 2.0.
Specifications
Clamping chuck
Technical data
- Outer diameter: 33 mm (body), 33 mm (rotative ring)
- Feed-through bore 8 mm
- Possible speed up to 3000 rpm
- Also suitable for underwater use, eg. wire-cut EDM
- See Clamping chucks ZF ultra short
- See General technical data
Jaws
Technical data
Type A, B; A-jaws with mini pins made of spring steel
- Anti-corrosive (Reinox) see Gtd
- Ground
- IMPORTANT: replacement jaws must be ground on your chuck
Type W
- Soft bloc jaws
Clamping chuck 3 ZK 30 Mini, stainless, with a set of jaws type A and B

Clamping chuck
Type | Item no.
- 3 ZK 30 | 10000.0110
Jaws, type A, B
Type A | Item no.
- 3 ZKA 30 | 10000.0103
Type B | Item no.
- 3 ZKB 30 | 10000.0104
Type W | Item no.
- 33 ZKW 30 | 10000.0108
Clamping chuck 3 ZK 30 Mini, with pins made of spring steel
Clamping chuck 3 ZK 30 Mini, dimensions
Translation
- Breite = Width
- Länge = Length
- Stufenhöhe = Height of step
- Höhe ab Futter-Oberfläche = Height from chuck surface
- Futterhöhe = Height of chuck
- Backen-Verfahrweg = Jaw travel path
- Spannbereiche = Clamping range
- Innenspannen = Inner clamping
- Innenspannen mit Stiften aus Federstahl (auf A-Backen) = Inner clamping with pins made of spring steel (on A jaws)
- Aussenspannen = Outer clamping
We reserve the right to effect technical modifications and to vary the design.