Shrink fit chuck suitable to all kind of shrink fit units.
With steep taper similar JIS B 6339-2 BT50 with face contact form JD and Shrink Fit version similar to DIN 69882-8.
Form JD means: interior coolant supply through centre.
Description
Shrink Fit Chuck Standard Version, similar JIS B 6339-2, BT50 with face contact
Quality pass
Chuck fine balanced G2.5 at 25.000 rpm
All functional surfaces fine machined
Taper tolerance AT3
Coolant supply form JD/JF
- Additional support on the flange surface for more rigidity
- Heat resistant hot-working steel
- Hardened 54 – 2 HRC
- For HSS and solid carbide tools
- Shank tolerance h6
- With threaded holes in order to balance with balancing screws
- Order information: Each item is subject to a minimum purchase quantity of 3 pcs.
Scope of Delivery
- With backup screw
HAIMER TIP
For a constant and acurate cooling of te cutting tool we recommend the optional cooling system Cool Jet.
For RPM higher 8000 U/min we recommend the optional cooling system Cool Flash. (on request)
Technical specifications
Notice
Technical data subjects to change without prior notice.
| Description | Norm: Haimer | Value: metric/inch |
|---|---|---|
| Clamping diameter | D1 | 12,7 inch / 1/2 inch |
| Length A | A | 100 inch / 3.937 inch |
| A-length version | kurz | |
| Diameter 2 | D2 | 32 inch / 1.26 inch |
| Length | L | 47 inch / 1.85 inch |
| Interface | BT50 mit Plananlage | |
| Upgrade | mit Cool Jet |
| Description | Norm: DIN 4000 | Value: metric/inch |
|---|---|---|
| Mass (weight) | D7 | 4,174 kg |
| Description | Norm: ISO 13399 | Value: metric/inch |
|---|---|---|
| Weight | WT | 4,174 kg |