Certificate of Quality
- Chuck body fine balanced G2.5 at 25.000 rpm or U < 1 gmm
- All functional surfaces fine machined
- More accurate than DIN
Your current product selection:
Shrink Fit Chuck Standard Version extra slim
DIN 69893-1 · HSK-A63
Certificate of Quality
- Chuck body fine balanced G2.5 at 25.000 rpm or U < 1 gmm
- All functional surfaces fine machined
- More accurate than DIN
Shrink Fit Chuck Standard Version extra slim
DIN 69893-1 · HSK-A63
Shrink fit chuck suitable to all kind of shrink fit units.
DIN 69893-1
- Heat resistant hot-working steel
- Hardened 54 – 2 HRC
- For solid carbide tools
- Shank tolerance h6
- Cooling with slits for an extra charge
- Shrinking without shrink and cooling sleeves possible
- Additional cooling adapter required
- Included in delivery: Backup screw, without coolant tube
Technical data subjects to change without prior notice.
Standard version, similar to DIN 69882-8.
The most important features:
- 1. High runout accuracy (< 0.003 mm)
- 2. Extreme clamping torque by high pressing in the clamping bore
- 3. Slim design with 4.5° contour
- 4. Flattened back-up screw
- 5. Short chamfer
The most important features:
- 1. High runout accuracy (< 0.003 mm)
- 2. Extreme clamping torque by high pressing in the clamping bore
- 3. Slim design with 4.5° contour
- 4. Flattened back-up screw
- 5. Short chamfer
Technical drawing
Please select your clamping diameter:
| Clamping Ø D1 [mm] | 6 |
|---|---|
| Ø D2 [mm] | 15 |
| L [mm] | 36 |
| Order No. | Gage length A in mm | |||||
|---|---|---|---|---|---|---|
| A63.147.06.10 |  ZG120, 120.00 mm |
|
|
Accessory |
| Clamping Ø D1 [mm] | 8 |
|---|---|
| Ø D2 [mm] | 15 |
| L [mm] | 36 |
| Order No. | Gage length A in mm | |||||
|---|---|---|---|---|---|---|
| A63.147.08.10 |  ZG120, 120.00 mm |
|
|
Accessory |
| Clamping Ø D1 [mm] | 10 |
|---|---|
| Ø D2 [mm] | 18 |
| L [mm] | 42 |
| Order No. | Gage length A in mm | |||||
|---|---|---|---|---|---|---|
| A63.147.10.10 |  ZG120, 120.00 mm |
|
|
Accessory |
| Clamping Ø D1 [mm] | 12 |
|---|---|
| Ø D2 [mm] | 18 |
| L [mm] | 47 |
| Order No. | Gage length A in mm | |||||
|---|---|---|---|---|---|---|
| A63.147.12.10 |  ZG120, 120.00 mm |
|
|
Accessory |
