Shrink fit chuck suitable to all high performance inductive shrink fit units.
For heavy machining applications it is now possible to replace the Weldon tool holders finally. The Heavy Duty Chuck is the shrink fit chuck for extreme cases. The contour is optimized for highest rigidity and clamping force.
Heavy Duty Shrink Chuck, DIN 69893-1, HSK-A125
Heavy Duty Shrink Chuck, DIN 69893-1, HSK-A125
Quality pass
Chuck body fine balanced G2.5 at 25.000 rpm or U < 1 gmm
All functional surfaces fine machined
More accurate than DIN
Cool Jet, can be sealed
- No deformation at the tool shank after shrink process
- High runout accuracy: 3 μm
- Reinforced outer contour
- With internal groove in the clamping bore
- With threaded holes in order to balance with balancing screws
- With Cool Jet bores that can be sealed (Thread M4) and 6 bores
- Higher coolant flow rate due to optimized coolant bores
- To shrink with all HAIMER Power Clamp 20 kW shrink fit units and shrink fit machines with 13 kW HD-Coil
Scope of Delivery
- With backup screw
HAIMER TIP
For RPM higher 8000 U/min we recommend the optional cooling system Cool Flash. (on request)
Heavy Duty Shrink Chuck, DIN 69893-1, HSK-A125
| Description | Norm: | Value: metric/ inch |
|---|---|---|
| Clamping diameter | D1 | 1 1/4 inch |
| Length A | A | 7 inch |
| A-length version | oversize (160 mm) | |
| Diameter 2 | D2 | 2.756 inch |
| Diameter 3 | D3 | 4.291 inch |
| Length | L | 2.283 inch |
| Interface | HSK-A125 | |
| Upgrade | with Safe-Lock and Cool Jet | |
| Mass (weight) | D7 | 21.821 lbs |
| Flange diameter | A4 | 4.921 inch |
| Hand | E1 | N |
| Company identification | J3 | HAI |
| interface code to machine side | J6 | HSK12500115 |
| Weight | WT | 21.821 lbs |
| Flange diameter | DF | 4.921 inch |
| Hand | HAND | N |
| Company identification | COMPC | HAI |
Downloads
Register to get access to free downloads of CAD data (DXF and STP) on our product websites.
Description
Heavy Duty Shrink Chuck, DIN 69893-1, HSK-A125
Quality pass
Chuck body fine balanced G2.5 at 25.000 rpm or U < 1 gmm
All functional surfaces fine machined
More accurate than DIN
Cool Jet, can be sealed
Shrink fit chuck suitable to all high performance inductive shrink fit units.
For heavy machining applications it is now possible to replace the Weldon tool holders finally. The Heavy Duty Chuck is the shrink fit chuck for extreme cases. The contour is optimized for highest rigidity and clamping force.
For heavy machining applications it is now possible to replace the Weldon tool holders finally. The Heavy Duty Chuck is the shrink fit chuck for extreme cases. The contour is optimized for highest rigidity and clamping force.
- No deformation at the tool shank after shrink process
- High runout accuracy: 3 μm
- Reinforced outer contour
- With internal groove in the clamping bore
- With threaded holes in order to balance with balancing screws
- With Cool Jet bores that can be sealed (Thread M4) and 6 bores
- Higher coolant flow rate due to optimized coolant bores
- To shrink with all HAIMER Power Clamp 20 kW shrink fit units and shrink fit machines with 13 kW HD-Coil
Scope of Delivery
- With backup screw
HAIMER TIP
For RPM higher 8000 U/min we recommend the optional cooling system Cool Flash. (on request)
Technical specifications
Heavy Duty Shrink Chuck, DIN 69893-1, HSK-A125
| Description | Norm: | Value: metric/ inch |
|---|---|---|
| Clamping diameter | D1 | 1 1/4 inch |
| Length A | A | 7 inch |
| A-length version | oversize (160 mm) | |
| Diameter 2 | D2 | 2.756 inch |
| Diameter 3 | D3 | 4.291 inch |
| Length | L | 2.283 inch |
| Interface | HSK-A125 | |
| Upgrade | with Safe-Lock and Cool Jet | |
| Mass (weight) | D7 | 21.821 lbs |
| Flange diameter | A4 | 4.921 inch |
| Hand | E1 | N |
| Company identification | J3 | HAI |
| interface code to machine side | J6 | HSK12500115 |
| Weight | WT | 21.821 lbs |
| Flange diameter | DF | 4.921 inch |
| Hand | HAND | N |
| Company identification | COMPC | HAI |
Downloads
Downloads
Register to get access to free downloads of CAD data (DXF and STP) on our product websites.
All product variants
With the help of our filter you can refine your search by selecting attributes.
Filter
| Order No. | A-length version | Clamping diameter | Interface | Length A | Upgrade | Downloads | metric/ inch |
|---|---|---|---|---|---|---|---|
| A125.150.11/2Z.6.I | AL130 | 1.5 inch | HSK-A125 | 5 inch | with Cool Jet |
Download after registration
|
|
| A125.150.11/2Z.67.I | AL130 | 1.5 inch | HSK-A125 | 5 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
| A125.150.11/4Z.6.I | AL130 | 1 1/4 inch | HSK-A125 | 5 inch | with Cool Jet |
Download after registration
|
|
| A125.150.11/4Z.67.I | AL130 | 1 1/4 inch | HSK-A125 | 5 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
| A125.150.11/4Z.68.I | AL130 | 1 1/4 inch | HSK-A125 | 5 inch | mit Safe-Lock und Cool Flash |
|
|
| A125.150.16.6 | AL130 | 0.63 inch | HSK-A125 | 5.118 inch | with Cool Jet |
Download after registration
|
|
| A125.150.16.67 | AL130 | 0.787 inch | HSK-A125 | 5.118 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
| A125.150.1Z.6.I | AL130 | 1 inch | HSK-A125 | 5 inch | with Cool Jet |
Download after registration
|
|
| A125.150.1Z.67.I | AL130 | 1 inch | HSK-A125 | 5 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
| A125.150.20.6 | AL130 | 0.787 inch | HSK-A125 | 5.118 inch | with Cool Jet |
Download after registration
|
|
| A125.150.20.67 | AL130 | 0.787 inch | HSK-A125 | 5.118 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
| A125.150.25.6 | AL130 | 0.984 inch | HSK-A125 | 5.118 inch | with Cool Jet |
Download after registration
|
|
| A125.150.25.67 | AL130 | 0.984 inch | HSK-A125 | 5.118 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
| A125.150.2Z.6.I | AL130 | 2 inch | HSK-A125 | 5 inch | with Cool Jet |
Download after registration
|
|
| A125.150.2Z.67.I | AL130 | 2 inch | HSK-A125 | 5 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
| A125.150.3/4Z.6.I | AL130 | 3/4 inch | HSK-A125 | 5 inch | with Cool Jet |
Download after registration
|
|
| A125.150.3/4Z.67.I | AL130 | 3/4 inch | HSK-A125 | 5 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
| A125.150.32.6 | AL130 | 1.26 inch | HSK-A125 | 5.118 inch | with Cool Jet |
Download after registration
|
|
| A125.150.32.67 | AL130 | 1.26 inch | HSK-A125 | 5.118 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
| A125.150.40.6 | AL130 | 1.575 inch | HSK-A125 | 5.118 inch | with Cool Jet |
Download after registration
|
|
| A125.150.40.67 | AL130 | 1.575 inch | HSK-A125 | 5.118 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
| A125.150.5/8Z.6.I | AL130 | 5/8 inch | HSK-A125 | 5 inch | with Cool Jet |
Download after registration
|
|
| A125.150.5/8Z.67.I | AL130 | 5/8 inch | HSK-A125 | 5 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
| A125.150.50.6 | AL130 | 1.969 inch | HSK-A125 | 5.118 inch | with Cool Jet |
Download after registration
|
|
| A125.150.50.67 | AL130 | 1.969 inch | HSK-A125 | 5.118 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
| A125.152.11/2Z.6.I | oversize (160 mm) | 1.5 inch | HSK-A125 | 7 inch | with Cool Jet |
Download after registration
|
|
| A125.152.11/2Z.67.I | oversize (160 mm) | 1.5 inch | HSK-A125 | 7 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
| A125.152.11/4Z.6.I | oversize (160 mm) | 1 1/4 inch | HSK-A125 | 7 inch | with Cool Jet |
Download after registration
|
|
| A125.152.11/4Z.67.I | oversize (160 mm) | 1 1/4 inch | HSK-A125 | 7 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
| A125.152.16.6 | oversize (160 mm) | 0.63 inch | HSK-A125 | 6.299 inch | with Cool Jet |
Download after registration
|
|
| A125.152.16.67 | oversize (160 mm) | 0.63 inch | HSK-A125 | 6.299 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
| A125.152.1Z.6.I | oversize (160 mm) | 1 inch | HSK-A125 | 7 inch | with Cool Jet |
Download after registration
|
|
| A125.152.1Z.67.I | oversize (160 mm) | 1 inch | HSK-A125 | 7 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
| A125.152.20.6 | oversize (160 mm) | 0.787 inch | HSK-A125 | 6.299 inch | with Cool Jet |
Download after registration
|
|
| A125.152.20.67 | oversize (160 mm) | 0.787 inch | HSK-A125 | 6.299 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
| A125.152.25.6 | oversize (160 mm) | 0.984 inch | HSK-A125 | 6.299 inch | with Cool Jet |
Download after registration
|
|
| A125.152.25.67 | oversize (160 mm) | 0.984 inch | HSK-A125 | 6.299 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
| A125.152.2Z.6.I | oversize (160 mm) | 2 inch | HSK-A125 | 7 inch | with Cool Jet |
Download after registration
|
|
| A125.152.2Z.67.I | oversize (160 mm) | 2 inch | HSK-A125 | 7 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
| A125.152.3/4Z.6.I | oversize (160 mm) | 3/4 inch | HSK-A125 | 7 inch | with Cool Jet |
Download after registration
|
|
| A125.152.3/4Z.67.I | oversize (160 mm) | 3/4 inch | HSK-A125 | 7 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
| A125.152.32.6 | oversize (160 mm) | 1.26 inch | HSK-A125 | 6.299 inch | with Cool Jet |
Download after registration
|
|
| A125.152.32.67 | oversize (160 mm) | 1.26 inch | HSK-A125 | 6.299 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
| A125.152.40.6 | oversize (160 mm) | 1.575 inch | HSK-A125 | 6.299 inch | with Cool Jet |
Download after registration
|
|
| A125.152.40.67 | oversize (160 mm) | 1.575 inch | HSK-A125 | 6.299 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
| A125.152.5/8Z.6.I | oversize (160 mm) | 5/8 inch | HSK-A125 | 7 inch | with Cool Jet |
Download after registration
|
|
| A125.152.5/8Z.67.I | oversize (160 mm) | 5/8 inch | HSK-A125 | 7 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
| A125.152.50.6 | oversize (160 mm) | 1.969 inch | HSK-A125 | 6.299 inch | with Cool Jet |
Download after registration
|
|
| A125.152.50.67 | oversize (160 mm) | 1.969 inch | HSK-A125 | 6.299 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
| A125.156.11/2Z.6.I | ZG200 | 1.5 inch | HSK-A125 | 9 inch | with Cool Jet |
Download after registration
|
|
| A125.156.11/2Z.67.I | ZG200 | 1.5 inch | HSK-A125 | 9 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
| A125.156.11/4Z.6.I | ZG200 | 1 1/4 inch | HSK-A125 | 9 inch | with Cool Jet |
Download after registration
|
|
| A125.156.11/4Z.67.I | ZG200 | 1 1/4 inch | HSK-A125 | 9 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
| A125.156.16.6 | ZG200 | 0.63 inch | HSK-A125 | 7.874 inch | with Cool Jet |
Download after registration
|
|
| A125.156.16.67 | ZG200 | 0.63 inch | HSK-A125 | 7.874 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
| A125.156.1Z.6.I | ZG200 | 1 inch | HSK-A125 | 9 inch | with Cool Jet |
Download after registration
|
|
| A125.156.1Z.67.I | ZG200 | 1 inch | HSK-A125 | 9 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
| A125.156.20.6 | ZG200 | 0.787 inch | HSK-A125 | 7.874 inch | with Cool Jet |
Download after registration
|
|
| A125.156.20.67 | ZG200 | 0.787 inch | HSK-A125 | 7.874 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
| A125.156.25.6 | ZG200 | 0.984 inch | HSK-A125 | 7.874 inch | with Cool Jet |
Download after registration
|
|
| A125.156.25.67 | ZG200 | 0.984 inch | HSK-A125 | 7.874 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
| A125.156.2Z.6.I | ZG200 | 2 inch | HSK-A125 | 9 inch | with Cool Jet |
Download after registration
|
|
| A125.156.3/4Z.6.I | ZG200 | 3/4 inch | HSK-A125 | 9 inch | with Cool Jet |
Download after registration
|
|
| A125.156.3/4Z.67.I | ZG200 | 3/4 inch | HSK-A125 | 9 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
| A125.156.32.6 | ZG200 | 1.26 inch | HSK-A125 | 7.874 inch | with Cool Jet |
Download after registration
|
|
| A125.156.32.67 | ZG200 | 1.26 inch | HSK-A125 | 7.874 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
| A125.156.40.6 | ZG200 | 1.575 inch | HSK-A125 | 7.874 inch | with Cool Jet |
Download after registration
|
|
| A125.156.40.67 | ZG200 | 1.575 inch | HSK-A125 | 7.874 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
| A125.156.5/8Z.6.I | ZG200 | 5/8 inch | HSK-A125 | 9 inch | with Cool Jet |
Download after registration
|
|
| A125.156.5/8Z.67.I | ZG200 | 5/8 inch | HSK-A125 | 9 inch | with Safe-Lock and Cool Jet |
Download after registration
|
|
| A125.156.50.6 | ZG200 | 1.969 inch | HSK-A125 | 7.874 inch | with Cool Jet |
Download after registration
|
|
| A125.156.50.67 | ZG200 | 1.969 inch | HSK-A125 | 7.874 inch | with Safe-Lock and Cool Jet |
Download after registration
|
Accessories
Haimer Care
The quality at Haimer is not only
by the product, but also by the
accompanying services.
Scope of service
- Early wear detection
- Preservation of the target condition
- High availability of HAIMER specialists
- Consistent quality level
- Prerequisite for certification according to ISO 9001