|
|
The highlights
- Ideal for short blind bores, due to non existent drawbolt
- Clamping range Ø 13 mm - Ø 100 mm with only 7 mandrel sizes
- Concentric precision < 10 microns
- Clamping range from + 0.20 mm to + 0.40 mm
- Front end-stop in the work piece bore possible
- Standard end-stop available for machining to size
- Work piece stability through pull-back effect
- High wear strength due to hard segments made of chrome-nickel steel
- Vibration dampening due to vulcanized segmented clamping bushings
- Torsionally safe segmented clamping bushing
- Same mating dimensions as MANDO T211
- MANDO T212 fits on hs dock and ms dock and can therefore also be used for staionary clamping
|
|
Features:
- In stock
- Superb concentricity
- Fantastic rigidity
- Stabilizing effect due to the pull-back forces
- Large transition area and opening stroke
- Exceptionally wear resistant due to very hard segments made of chrome/nickel steel
- Vibration dampening due to vulcanization
- Possibility to machine the clamping bushing to the required diameter
- Only 5 basic mandrels to cover a clamping range of Ø 20- 100 mm
|
|
The N.A. Woodworth Tork-Lok collet line offers flexibility and affordability, with much of the product available from stock. The Tork-Lok Arbor locates straight and tapered holes on ture center within .0005 T.I.R. These arbors feature patented inclined flats that provide full arbor / collet contact throughout the range of operation for highest accuracy and torque transmission. Features include:
- Flat surfaces are in constant contact on both expansion and contraction, providing higher accuracy.
- Precision mated flats provide for greater torque transmission .
- Built in safety stops control both expansion and contractions, thereby reducing collet breakage
- Metal to metal contact excludes foreign matter which in turn reduces wear and assures accuracy
- Preload features assures easy part removal
|
|
In internal or external tightening for machining or control, they tighten concentrically with precision on all their periphery of the ranges of tightening, very short, fragile, stopped, of the full or hollow parts.
They are carried out containing discs, of membranes, diaphragm, casings, mechanical or hydraulic conical sleeves up to 1 meter diameter
|
|
| ... products without technical information |
| |
|
|
